{"id":567094,"date":"2026-07-20T09:13:20","date_gmt":"2026-07-20T02:13:20","guid":{"rendered":"https:\/\/hoanghamobile.com\/tin-tuc\/?p=567094"},"modified":"2026-07-20T09:13:20","modified_gmt":"2026-07-20T02:13:20","slug":"1-hai-ly-bang-bao-nhieu-km","status":"publish","type":"post","link":"https:\/\/hoanghamobile.com\/tin-tuc\/1-hai-ly-bang-bao-nhieu-km\/","title":{"rendered":"1 h\u1ea3i l\u00fd b\u1eb1ng bao nhi\u00eau km? Quy \u0111\u1ed5i h\u1ea3i l\u00fd sang km, m\u00e9t"},"content":{"rendered":"<p style=\"text-align: justify;\"><b>1 h\u1ea3i l\u00fd b\u1eb1ng bao nhi\u00eau km?<\/b><span style=\"font-weight: 400;\"> 1 h\u1ea3i l\u00fd b\u1eb1ng 1,852 km, t\u1ee9c 1.852 m\u00e9t. H\u1ea3i l\u00fd (nautical mile) l\u00e0 \u0111\u01a1n v\u1ecb \u0111o kho\u1ea3ng c\u00e1ch \u0111\u01b0\u1ee3c d\u00f9ng trong h\u00e0ng h\u1ea3i v\u00e0 h\u00e0ng kh\u00f4ng, kh\u00e1c v\u1edbi d\u1eb7m tr\u00ean b\u1ed9. Con s\u1ed1 1.852 m kh\u00f4ng ph\u1ea3i ng\u1eabu nhi\u00ean m\u00e0 b\u1eaft ngu\u1ed3n t\u1eeb chi\u1ec1u d\u00e0i m\u1ed9t ph\u00fat g\u00f3c c\u1ee7a v\u0129 \u0111\u1ed9 tr\u00ean b\u1ec1 m\u1eb7t Tr\u00e1i \u0110\u1ea5t. B\u00e0i vi\u1ebft n\u00e0y gi\u00fap b\u1ea1n n\u1eafm nhanh c\u00f4ng th\u1ee9c quy \u0111\u1ed5i h\u1ea3i l\u00fd sang km, m\u00e9t, d\u1eb7m, k\u00e8m b\u1ea3ng tra c\u1ee9u, v\u00ed d\u1ee5 t\u00ednh v\u00e0 \u00fd ngh\u0129a c\u1ee7a \u0111\u01a1n v\u1ecb knot (h\u1ea3i l\u00fd\/gi\u1edd).<\/span><\/p>\n<h2 style=\"text-align: justify;\"><b>1 h\u1ea3i l\u00fd b\u1eb1ng bao nhi\u00eau km?<\/b><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">1 h\u1ea3i l\u00fd = 1,852 km = 1.852 m. \u0110\u00e2y l\u00e0 gi\u00e1 tr\u1ecb theo quy \u01b0\u1edbc c\u1ee7a h\u1ea3i l\u00fd qu\u1ed1c t\u1ebf, \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn trong h\u00e0ng h\u1ea3i v\u00e0 h\u00e0ng kh\u00f4ng \u0111\u1ec3 \u0111o kho\u1ea3ng c\u00e1ch tr\u00ean bi\u1ec3n ho\u1eb7c gi\u1eefa c\u00e1c v\u1ecb tr\u00ed \u0111\u1ecba l\u00fd.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">C\u00e1ch quy \u0111\u1ed5i gi\u1eefa h\u1ea3i l\u00fd v\u00e0 km nh\u01b0 sau:<\/span><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u0110\u1ed5i t\u1eeb h\u1ea3i l\u00fd sang km: L\u1ea5y s\u1ed1 h\u1ea3i l\u00fd \u00d7 1,852.<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">\u2192 V\u00ed d\u1ee5: 10 h\u1ea3i l\u00fd = 10 \u00d7 1,852 = 18,52 km.<\/span><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u0110\u1ed5i t\u1eeb km sang h\u1ea3i l\u00fd: L\u1ea5y s\u1ed1 km \u00f7 1,852.<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">\u2192 V\u00ed d\u1ee5: 100 km = 100 \u00f7 1,852 \u2248 54 h\u1ea3i l\u00fd.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Ch\u1ec9 c\u1ea7n ghi nh\u1edb 1 h\u1ea3i l\u00fd g\u1ea7n b\u1eb1ng 1,85 km, b\u1ea1n c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng th\u1ef1c hi\u1ec7n c\u00e1c ph\u00e9p quy \u0111\u1ed5i kho\u1ea3ng c\u00e1ch tr\u00ean bi\u1ec3n v\u00e0 trong h\u00e0ng kh\u00f4ng.<\/span><\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter size-full wp-image-567604\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/07\/1-hai-ly-bang-bao-nhieu-km-1.jpg\" alt=\"1-hai-ly-bang-bao-nhieu-km-1\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/07\/1-hai-ly-bang-bao-nhieu-km-1.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/07\/1-hai-ly-bang-bao-nhieu-km-1-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/07\/1-hai-ly-bang-bao-nhieu-km-1-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h2 style=\"text-align: justify;\"><b>H\u1ea3i l\u00fd l\u00e0 g\u00ec?<\/b><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">H\u1ea3i l\u00fd (ti\u1ebfng Anh: nautical mile) l\u00e0 \u0111\u01a1n v\u1ecb \u0111o chi\u1ec1u d\u00e0i d\u00f9ng ph\u1ed5 bi\u1ebfn trong ng\u00e0nh h\u00e0ng h\u1ea3i v\u00e0 h\u00e0ng kh\u00f4ng \u0111\u1ec3 \u0111o kho\u1ea3ng c\u00e1ch tr\u00ean bi\u1ec3n v\u00e0 tr\u00ean kh\u00f4ng. M\u1ed9t h\u1ea3i l\u00fd \u0111\u01b0\u1ee3c \u0111\u1ecbnh ngh\u0129a b\u1eb1ng chi\u1ec1u d\u00e0i t\u01b0\u01a1ng \u1ee9ng v\u1edbi m\u1ed9t ph\u00fat g\u00f3c (1\/60 \u0111\u1ed9) c\u1ee7a v\u0129 \u0111\u1ed9 tr\u00ean b\u1ec1 m\u1eb7t Tr\u00e1i \u0110\u1ea5t. Nh\u1edd g\u1eafn v\u1edbi h\u1ec7 t\u1ecda \u0111\u1ed9 \u0111\u1ecba l\u00fd, h\u1ea3i l\u00fd gi\u00fap vi\u1ec7c \u0111\u1ecbnh v\u1ecb v\u00e0 d\u1eabn \u0111\u01b0\u1eddng tr\u1edf n\u00ean ch\u00ednh x\u00e1c, thu\u1eadn ti\u1ec7n h\u01a1n so v\u1edbi d\u00f9ng km.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">T\u1eeb h\u1ea3i l\u00fd c\u00f2n sinh ra \u0111\u01a1n v\u1ecb v\u1eadn t\u1ed1c l\u00e0 knot (h\u1ea3i l\u00fd\/gi\u1edd): 1 knot = 1 h\u1ea3i l\u00fd m\u1ed7i gi\u1edd = 1,852 km\/h. \u0110\u00e2y l\u00e0 \u0111\u01a1n v\u1ecb \u0111o t\u1ed1c \u0111\u1ed9 c\u1ee7a t\u00e0u thuy\u1ec1n v\u00e0 m\u00e1y bay.<\/span><\/p>\n<h2 style=\"text-align: justify;\"><b>B\u1ea3ng quy \u0111\u1ed5i 1 h\u1ea3i l\u00fd sang c\u00e1c \u0111\u01a1n v\u1ecb kh\u00e1c<\/b><\/h2>\n<p style=\"text-align: justify;\"><b>1 h\u1ea3i l\u00fd b\u1eb1ng bao nhi\u00eau km? <\/b><span style=\"font-weight: 400;\">Vi\u1ec7c quy \u0111\u1ed5i h\u1ea3i l\u00fd sang c\u00e1c \u0111\u01a1n v\u1ecb \u0111o kho\u1ea3ng c\u00e1ch kh\u00e1c gi\u00fap thu\u1eadn ti\u1ec7n trong vi\u1ec7c t\u00ednh to\u00e1n, \u0111\u1ecbnh v\u1ecb v\u00e0 s\u1eed d\u1ee5ng trong c\u00e1c l\u0129nh v\u1ef1c h\u00e0ng h\u1ea3i, h\u00e0ng kh\u00f4ng, \u0111\u1ecba l\u00fd v\u00e0 \u0111o l\u01b0\u1eddng qu\u1ed1c t\u1ebf. B\u1ea3ng quy \u0111\u1ed5i d\u01b0\u1edbi \u0111\u00e2y cung c\u1ea5p c\u00e1c gi\u00e1 tr\u1ecb t\u01b0\u01a1ng \u0111\u01b0\u01a1ng c\u1ee7a 1 h\u1ea3i l\u00fd v\u1edbi nh\u1eefng \u0111\u01a1n v\u1ecb kho\u1ea3ng c\u00e1ch ph\u1ed5 bi\u1ebfn.<\/span><\/p>\n<table>\n<tbody>\n<tr>\n<td><b>T\u1eeb 1 h\u1ea3i l\u00fd<\/b><\/td>\n<td><b>Gi\u00e1 tr\u1ecb quy \u0111\u1ed5i<\/b><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Ki-l\u00f4-m\u00e9t (km)<\/span><\/td>\n<td><span style=\"font-weight: 400;\">1,852 km<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">M\u00e9t (m)<\/span><\/td>\n<td><span style=\"font-weight: 400;\">1.852 m<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">D\u1eb7m b\u1ed9 (mile)<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u2248 1,151 d\u1eb7m<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Feet (ft)<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u2248 6.076 ft<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">L\u01b0u \u00fd ph\u00e2n bi\u1ec7t: h\u1ea3i l\u00fd (1,852 km) d\u00f9ng tr\u00ean bi\u1ec3n v\u00e0 tr\u00ean kh\u00f4ng, c\u00f2n d\u1eb7m b\u1ed9 (1,609 km) d\u00f9ng \u0111\u1ec3 \u0111o kho\u1ea3ng c\u00e1ch tr\u00ean \u0111\u1ea5t li\u1ec1n. Hai \u0111\u01a1n v\u1ecb n\u00e0y kh\u00e1c nhau, kh\u00f4ng \u0111\u01b0\u1ee3c nh\u1ea7m l\u1eabn.<\/span><\/p>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-567605\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/07\/1-hai-ly-bang-bao-nhieu-km-2.jpg\" alt=\"1-hai-ly-bang-bao-nhieu-km-2\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/07\/1-hai-ly-bang-bao-nhieu-km-2.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/07\/1-hai-ly-bang-bao-nhieu-km-2-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/07\/1-hai-ly-bang-bao-nhieu-km-2-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h2 style=\"text-align: justify;\"><b>1 h\u1ea3i l\u00fd b\u1eb1ng bao nhi\u00eau km? <\/b><b>V\u00ed d\u1ee5 quy \u0111\u1ed5i h\u1ea3i l\u00fd trong th\u1ef1c t\u1ebf<\/b><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">H\u1ea3i l\u00fd l\u00e0 \u0111\u01a1n v\u1ecb th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111o kho\u1ea3ng c\u00e1ch trong h\u00e0ng h\u1ea3i v\u00e0 h\u00e0ng kh\u00f4ng. Trong th\u1ef1c t\u1ebf, vi\u1ec7c quy \u0111\u1ed5i h\u1ea3i l\u00fd sang ki-l\u00f4-m\u00e9t gi\u00fap d\u1ec5 h\u00ecnh dung h\u01a1n v\u1ec1 qu\u00e3ng \u0111\u01b0\u1eddng di chuy\u1ec3n.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">M\u1ed9t s\u1ed1 v\u00ed d\u1ee5 c\u1ee5 th\u1ec3:<\/span><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">M\u1ed9t con t\u00e0u di chuy\u1ec3n 25 h\u1ea3i l\u00fd<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">\u2192 25 \u00d7 1,852 = 46,3 km.<\/span><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Qu\u00e3ng \u0111\u01b0\u1eddng 50 h\u1ea3i l\u00fd<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">\u2192 50 \u00d7 1,852 = 92,6 km.<\/span><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">M\u1ed9t chi\u1ebfc m\u00e1y bay bay 200 h\u1ea3i l\u00fd<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">\u2192 200 \u00d7 1,852 = 370,4 km.<\/span><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">T\u00e0u ch\u1ea1y v\u1edbi t\u1ed1c \u0111\u1ed9 20 knot (h\u1ea3i l\u00fd\/gi\u1edd)<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">\u2192 20 \u00d7 1,852 = 37,04 km\/h.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Nh\u1eefng v\u00ed d\u1ee5 tr\u00ean cho th\u1ea5y h\u1ea3i l\u00fd kh\u00f4ng ch\u1ec9 d\u00f9ng \u0111\u1ec3 \u0111o kho\u1ea3ng c\u00e1ch m\u00e0 c\u00f2n li\u00ean quan \u0111\u1ebfn knot \u2013 \u0111\u01a1n v\u1ecb \u0111o t\u1ed1c \u0111\u1ed9 ph\u1ed5 bi\u1ebfn trong l\u0129nh v\u1ef1c h\u00e0ng h\u1ea3i v\u00e0 h\u00e0ng kh\u00f4ng.<\/span><\/p>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-567606\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/07\/1-hai-ly-bang-bao-nhieu-km-3.jpg\" alt=\"1-hai-ly-bang-bao-nhieu-km-3\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/07\/1-hai-ly-bang-bao-nhieu-km-3.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/07\/1-hai-ly-bang-bao-nhieu-km-3-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/07\/1-hai-ly-bang-bao-nhieu-km-3-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h2 style=\"text-align: justify;\"><b>C\u00e1c \u0111\u01a1n v\u1ecb \u0111o kho\u1ea3ng c\u00e1ch li\u00ean quan<\/b><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">B\u00ean c\u1ea1nh h\u1ea3i l\u00fd, c\u00f2n nhi\u1ec1u \u0111\u01a1n v\u1ecb \u0111o chi\u1ec1u d\u00e0i kh\u00e1c c\u0169ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn trong \u0111\u1eddi s\u1ed1ng, x\u00e2y d\u1ef1ng, h\u00e0ng kh\u00f4ng v\u00e0 khoa h\u1ecdc nh\u01b0 d\u1eb7m (mile), feet (ft), inch (in). M\u1ed7i \u0111\u01a1n v\u1ecb c\u00f3 c\u00e1ch quy \u0111\u1ed5i ri\u00eang v\u00e0 \u0111\u01b0\u1ee3c d\u00f9ng trong nh\u1eefng l\u0129nh v\u1ef1c kh\u00e1c nhau.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">N\u1ebfu mu\u1ed1n t\u00ecm hi\u1ec3u th\u00eam, b\u1ea1n c\u00f3 th\u1ec3 tham kh\u1ea3o c\u00e1c n\u1ed9i dung nh\u01b0 <\/span><a href=\"https:\/\/hoanghamobile.com\/tin-tuc\/1-feet-bang-bao-nhieu-met\/\"><span style=\"font-weight: 400;\">1 feet b\u1eb1ng bao nhi\u00eau m\u00e9t<\/span><\/a><span style=\"font-weight: 400;\"> v\u00e0<\/span><a href=\"https:\/\/hoanghamobile.com\/tin-tuc\/32-inch-bang-bao-nhieu-cm\/\"> <span style=\"font-weight: 400;\">quy \u0111\u1ed5i inch sang cm<\/span><\/a><span style=\"font-weight: 400;\"> ho\u1eb7c t\u1ed5ng quan v\u1ec1 c\u00e1c <\/span><a href=\"https:\/\/hoanghamobile.com\/tin-tuc\/don-vi-do-luong-la-gi\/\"><span style=\"font-weight: 400;\">\u0111\u01a1n v\u1ecb \u0111o l\u01b0\u1eddng l\u00e0 g\u00ec<\/span><\/a><span style=\"font-weight: 400;\"> v\u00e0<\/span><a href=\"https:\/\/hoanghamobile.com\/tin-tuc\/doi-don-vi-do-luong\/\"> <span style=\"font-weight: 400;\">c\u00e1ch \u0111\u1ed5i \u0111\u01a1n v\u1ecb \u0111o l\u01b0\u1eddng<\/span><\/a><span style=\"font-weight: 400;\">. Vi\u1ec7c n\u1eafm r\u00f5 m\u1ed1i li\u00ean h\u1ec7 gi\u1eefa c\u00e1c \u0111\u01a1n v\u1ecb s\u1ebd gi\u00fap qu\u00e1 tr\u00ecnh t\u00ednh to\u00e1n v\u00e0 quy \u0111\u1ed5i tr\u1edf n\u00ean ch\u00ednh x\u00e1c, thu\u1eadn ti\u1ec7n h\u01a1n.<\/span><\/p>\n<h2 style=\"text-align: justify;\"><b>C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p v\u1ec1 h\u1ea3i l\u00fd<\/b><\/h2>\n<h3 style=\"text-align: justify;\"><b>1 h\u1ea3i l\u00fd b\u1eb1ng bao nhi\u00eau km?<\/b><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">1 h\u1ea3i l\u00fd b\u1eb1ng 1,852 km, t\u01b0\u01a1ng \u0111\u01b0\u01a1ng 1.852 m\u00e9t, theo quy \u01b0\u1edbc qu\u1ed1c t\u1ebf.<\/span><\/p>\n<h3 style=\"text-align: justify;\"><b>V\u00ec sao 1 h\u1ea3i l\u00fd b\u1eb1ng 1.852 m?<\/b><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">V\u00ec h\u1ea3i l\u00fd \u0111\u01b0\u1ee3c \u0111\u1ecbnh ngh\u0129a b\u1eb1ng chi\u1ec1u d\u00e0i m\u1ed9t ph\u00fat g\u00f3c c\u1ee7a v\u0129 \u0111\u1ed9 tr\u00ean b\u1ec1 m\u1eb7t Tr\u00e1i \u0110\u1ea5t, quy tr\u00f2n th\u00e0nh 1.852 m.<\/span><\/p>\n<h3 style=\"text-align: justify;\"><b>H\u1ea3i l\u00fd v\u00e0 d\u1eb7m kh\u00e1c nhau th\u1ebf n\u00e0o?<\/b><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">H\u1ea3i l\u00fd (1,852 km) d\u00f9ng tr\u00ean bi\u1ec3n v\u00e0 tr\u00ean kh\u00f4ng; d\u1eb7m b\u1ed9 (1,609 km) d\u00f9ng tr\u00ean \u0111\u1ea5t li\u1ec1n. Hai \u0111\u01a1n v\u1ecb n\u00e0y kh\u00e1c nhau.<\/span><\/p>\n<h3 style=\"text-align: justify;\"><b>Knot l\u00e0 g\u00ec?<\/b><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Knot l\u00e0 \u0111\u01a1n v\u1ecb v\u1eadn t\u1ed1c, b\u1eb1ng 1 h\u1ea3i l\u00fd m\u1ed7i gi\u1edd, t\u1ee9c 1,852 km\/h; d\u00f9ng cho t\u00e0u thuy\u1ec1n v\u00e0 m\u00e1y bay.<\/span><\/p>\n<h3 style=\"text-align: justify;\"><b>C\u00e1ch \u0111\u1ed5i h\u1ea3i l\u00fd sang km nh\u01b0 th\u1ebf n\u00e0o?<\/b><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">L\u1ea5y s\u1ed1 h\u1ea3i l\u00fd nh\u00e2n v\u1edbi 1,852 s\u1ebd ra s\u1ed1 km; l\u1ea5y s\u1ed1 km chia 1,852 s\u1ebd ra s\u1ed1 h\u1ea3i l\u00fd.<\/span><\/p>\n<h2 style=\"text-align: justify;\"><b>K\u1ebft lu\u1eadn<\/b><\/h2>\n<p style=\"text-align: justify;\"><b>1 h\u1ea3i l\u00fd b\u1eb1ng bao nhi\u00eau km? <\/b><span style=\"font-weight: 400;\">T\u00f3m l\u1ea1i, 1 h\u1ea3i l\u00fd = 1,852 km = 1.852 m, v\u00e0 b\u1ea1n ch\u1ec9 c\u1ea7n nh\u00e2n s\u1ed1 h\u1ea3i l\u00fd v\u1edbi 1,852 \u0111\u1ec3 ra km. H\u00e3y nh\u1edb ph\u00e2n bi\u1ec7t h\u1ea3i l\u00fd (tr\u00ean bi\u1ec3n, tr\u00ean kh\u00f4ng) v\u1edbi d\u1eb7m b\u1ed9 (tr\u00ean \u0111\u1ea5t li\u1ec1n, 1,609 km) \u0111\u1ec3 kh\u00f4ng nh\u1ea7m l\u1eabn. \u0110\u1ec3 tra c\u1ee9u th\u00eam nhi\u1ec1u c\u00e1ch quy \u0111\u1ed5i \u0111\u01a1n v\u1ecb \u0111o kho\u1ea3ng c\u00e1ch kh\u00e1c, m\u1eddi b\u1ea1n gh\u00e9 chuy\u00ean m\u1ee5c tin t\u1ee9c c\u1ee7a Ho\u00e0ng H\u00e0 Mobile.<\/span><\/p>\n<p style=\"text-align: justify;\"><b>Xem th\u00eam:<\/b><\/p>\n<ul>\n<li>\n<p class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/hoanghamobile.com\/tin-tuc\/don-vi-do-luong-la-gi\/\">\u0110\u01a1n V\u1ecb \u0110o L\u01b0\u1eddng L\u00e0 G\u00ec? B\u1ea3ng \u0110\u01a1n V\u1ecb V\u00e0 C\u00e1ch Quy \u0110\u1ed5i Chi Ti\u1ebft<\/a><\/p>\n<\/li>\n<li>\n<p class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/hoanghamobile.com\/tin-tuc\/bang-thong-la-gi\/\">B\u0103ng th\u00f4ng l\u00e0 g\u00ec? C\u00e1c ki\u1ec3m tra, \u0111o l\u01b0\u1eddng v\u00e0 t\u1ed1i \u01b0u t\u1ed1c \u0111\u1ed9 b\u0103ng th\u00f4ng<\/a><\/p>\n<\/li>\n<\/ul>\n<p><script type=\"application\/ld+json\">\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"1 h\u1ea3i l\u00fd b\u1eb1ng bao nhi\u00eau km?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"1 h\u1ea3i l\u00fd b\u1eb1ng 1,852 km, t\u01b0\u01a1ng \u0111\u01b0\u01a1ng 1.852 m\u00e9t, theo quy \u01b0\u1edbc qu\u1ed1c t\u1ebf.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"V\u00ec sao 1 h\u1ea3i l\u00fd b\u1eb1ng 1.852 m?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"V\u00ec h\u1ea3i l\u00fd \u0111\u01b0\u1ee3c \u0111\u1ecbnh ngh\u0129a b\u1eb1ng chi\u1ec1u d\u00e0i m\u1ed9t ph\u00fat g\u00f3c c\u1ee7a v\u0129 \u0111\u1ed9 tr\u00ean b\u1ec1 m\u1eb7t Tr\u00e1i \u0110\u1ea5t, quy tr\u00f2n th\u00e0nh 1.852 m.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"H\u1ea3i l\u00fd v\u00e0 d\u1eb7m kh\u00e1c nhau th\u1ebf n\u00e0o?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"H\u1ea3i l\u00fd (1,852 km) d\u00f9ng tr\u00ean bi\u1ec3n v\u00e0 tr\u00ean kh\u00f4ng; d\u1eb7m b\u1ed9 (1,609 km) d\u00f9ng tr\u00ean \u0111\u1ea5t li\u1ec1n. Hai \u0111\u01a1n v\u1ecb n\u00e0y kh\u00e1c nhau.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Knot l\u00e0 g\u00ec?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Knot l\u00e0 \u0111\u01a1n v\u1ecb v\u1eadn t\u1ed1c, b\u1eb1ng 1 h\u1ea3i l\u00fd m\u1ed7i gi\u1edd, t\u1ee9c 1,852 km\/h; d\u00f9ng cho t\u00e0u thuy\u1ec1n v\u00e0 m\u00e1y bay.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"C\u00e1ch \u0111\u1ed5i h\u1ea3i l\u00fd sang km nh\u01b0 th\u1ebf n\u00e0o?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"L\u1ea5y s\u1ed1 h\u1ea3i l\u00fd nh\u00e2n v\u1edbi 1,852 s\u1ebd ra s\u1ed1 km; l\u1ea5y s\u1ed1 km chia 1,852 s\u1ebd ra s\u1ed1 h\u1ea3i l\u00fd.\"\n      }\n    }\n  ]\n}\n<\/script><\/p>\n","protected":false},"excerpt":{"rendered":"<p>1 h\u1ea3i l\u00fd b\u1eb1ng bao nhi\u00eau km? 1 h\u1ea3i l\u00fd b\u1eb1ng 1,852 km, t\u1ee9c 1.852 m\u00e9t. H\u1ea3i l\u00fd (nautical mile) l\u00e0 \u0111\u01a1n v\u1ecb \u0111o kho\u1ea3ng c\u00e1ch \u0111\u01b0\u1ee3c d\u00f9ng trong h\u00e0ng h\u1ea3i v\u00e0 h\u00e0ng kh\u00f4ng, kh\u00e1c v\u1edbi d\u1eb7m tr\u00ean b\u1ed9. Con s\u1ed1 1.852 m kh\u00f4ng ph\u1ea3i ng\u1eabu nhi\u00ean m\u00e0 b\u1eaft ngu\u1ed3n t\u1eeb chi\u1ec1u d\u00e0i m\u1ed9t ph\u00fat [&hellip;]<\/p>\n","protected":false},"author":84,"featured_media":567603,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_focuskw":"1 h\u1ea3i l\u00fd b\u1eb1ng bao nhi\u00eau km","_yoast_wpseo_title":"1 h\u1ea3i l\u00fd b\u1eb1ng bao nhi\u00eau km? Quy \u0111\u1ed5i chu\u1ea9n 2026","_yoast_wpseo_metadesc":"1 h\u1ea3i l\u00fd b\u1eb1ng bao nhi\u00eau km? 1 h\u1ea3i l\u00fd = 1,852 km = 1.852 m\u00e9t. Xem c\u00e1ch quy \u0111\u1ed5i h\u1ea3i l\u00fd sang km, m\u00e9t v\u00e0 d\u1eb7m bi\u1ec3n chi ti\u1ebft nh\u1ea5t t\u1ea1i Ho\u00e0ng H\u00e0 Mobile.","footnotes":""},"categories":[29235,3910,30453],"tags":[],"class_list":["post-567094","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-goc-to-mo","category-kham-pha","category-kien-thuc"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.3 (Yoast SEO v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>1 h\u1ea3i l\u00fd b\u1eb1ng bao nhi\u00eau km? Quy \u0111\u1ed5i chu\u1ea9n 2026<\/title>\n<meta name=\"description\" content=\"1 h\u1ea3i l\u00fd b\u1eb1ng bao nhi\u00eau km? 1 h\u1ea3i l\u00fd = 1,852 km = 1.852 m\u00e9t. Xem c\u00e1ch quy \u0111\u1ed5i h\u1ea3i l\u00fd sang km, m\u00e9t v\u00e0 d\u1eb7m bi\u1ec3n chi ti\u1ebft nh\u1ea5t t\u1ea1i Ho\u00e0ng H\u00e0 Mobile.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/hoanghamobile.com\/tin-tuc\/1-hai-ly-bang-bao-nhieu-km\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"1 h\u1ea3i l\u00fd b\u1eb1ng bao nhi\u00eau km? Quy \u0111\u1ed5i h\u1ea3i l\u00fd sang km, m\u00e9t\" \/>\n<meta property=\"og:description\" content=\"1 h\u1ea3i l\u00fd b\u1eb1ng bao nhi\u00eau km? 1 h\u1ea3i l\u00fd = 1,852 km = 1.852 m\u00e9t. Xem c\u00e1ch quy \u0111\u1ed5i h\u1ea3i l\u00fd sang km, m\u00e9t v\u00e0 d\u1eb7m bi\u1ec3n chi ti\u1ebft nh\u1ea5t t\u1ea1i Ho\u00e0ng H\u00e0 Mobile.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/hoanghamobile.com\/tin-tuc\/1-hai-ly-bang-bao-nhieu-km\/\" \/>\n<meta property=\"og:site_name\" content=\"Tin t\u1ee9c c\u00f4ng ngh\u1ec7 - HoangHaMobile\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/hoanghamobilecom\" \/>\n<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/hoanghamobilecom\" \/>\n<meta property=\"article:published_time\" content=\"2026-07-20T02:13:20+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/07\/1-hai-ly-bang-bao-nhieu-km.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"628\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Daisy Daisy\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi\" \/>\n\t<meta name=\"twitter:data1\" content=\"Daisy Daisy\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc\" \/>\n\t<meta name=\"twitter:data2\" content=\"7 ph\u00fat\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/1-hai-ly-bang-bao-nhieu-km\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/1-hai-ly-bang-bao-nhieu-km\\\/\"},\"author\":{\"name\":\"Daisy Daisy\",\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/#\\\/schema\\\/person\\\/fbfb09918671f672a65debf20f905308\"},\"headline\":\"1 h\u1ea3i l\u00fd b\u1eb1ng bao nhi\u00eau km? Quy \u0111\u1ed5i h\u1ea3i l\u00fd sang km, m\u00e9t\",\"datePublished\":\"2026-07-20T02:13:20+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/1-hai-ly-bang-bao-nhieu-km\\\/\"},\"wordCount\":1428,\"publisher\":{\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/1-hai-ly-bang-bao-nhieu-km\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/wp-content\\\/uploads\\\/2026\\\/07\\\/1-hai-ly-bang-bao-nhieu-km.jpg\",\"articleSection\":[\"G\u00f3c t\u00f2 m\u00f2\",\"Kh\u00e1m Ph\u00e1\",\"Ki\u1ebfn Th\u1ee9c\"],\"inLanguage\":\"vi\",\"copyrightYear\":\"2026\",\"copyrightHolder\":{\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/#organization\"}},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/1-hai-ly-bang-bao-nhieu-km\\\/\",\"url\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/1-hai-ly-bang-bao-nhieu-km\\\/\",\"name\":\"1 h\u1ea3i l\u00fd b\u1eb1ng bao nhi\u00eau km? 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