| nautical mile | 1 NM; nmi | 2 NM; nmi | 3 NM; nmi | 4 NM; nmi | 5 NM; nmi | 6 NM; nmi | 7 NM; nmi | 8 NM; nmi | 9 NM; nmi | 10 NM; nmi | 11 NM; nmi | 12 NM; nmi | 13 NM; nmi | 14 NM; nmi | 15 NM; nmi | 16 NM; nmi | 17 NM; nmi | 18 NM; nmi | 19 NM; nmi | 20 NM; nmi | 21 NM; nmi | 22 NM; nmi | 23 NM; nmi | 24 NM; nmi | 25 NM; nmi | 26 NM; nmi | 27 NM; nmi | 28 NM; nmi | 29 NM; nmi | 30 NM; nmi | 31 NM; nmi | 32 NM; nmi | 33 NM; nmi | 34 NM; nmi | 35 NM; nmi | 36 NM; nmi | 37 NM; nmi | 38 NM; nmi | 39 NM; nmi | 40 NM; nmi | 41 NM; nmi | 42 NM; nmi | 43 NM; nmi | 44 NM; nmi | 45 NM; nmi | 46 NM; nmi | 47 NM; nmi | 48 NM; nmi | 49 NM; nmi | 50 NM; nmi | 51 NM; nmi | 52 NM; nmi | 53 NM; nmi | 54 NM; nmi | 55 NM; nmi | 56 NM; nmi | 57 NM; nmi | 58 NM; nmi | 59 NM; nmi | 60 NM; nmi | 61 NM; nmi | 62 NM; nmi | 63 NM; nmi | 64 NM; nmi | 65 NM; nmi | 66 NM; nmi | 67 NM; nmi | 68 NM; nmi | 69 NM; nmi | 70 NM; nmi | 71 NM; nmi | 72 NM; nmi | 73 NM; nmi | 74 NM; nmi | 75 NM; nmi | 76 NM; nmi | 77 NM; nmi | 78 NM; nmi | 79 NM; nmi | 80 NM; nmi | 81 NM; nmi | 82 NM; nmi | 83 NM; nmi | 84 NM; nmi | 85 NM; nmi | 86 NM; nmi | 87 NM; nmi | 88 NM; nmi | 89 NM; nmi | 90 NM; nmi | 91 NM; nmi | 92 NM; nmi | 93 NM; nmi | 94 NM; nmi | 95 NM; nmi | 96 NM; nmi | 97 NM; nmi | 98 NM; nmi | 99 NM; nmi | 100 NM; nmi |
| cape foot | 5,882.0619551 ft (Cape) | 11,764.1239102 ft (Cape) | 17,646.1858653 ft (Cape) | 23,528.2478204 ft (Cape) | 29,410.3097755 ft (Cape) | 35,292.3717306 ft (Cape) | 41,174.4336857 ft (Cape) | 47,056.4956408 ft (Cape) | 52,938.5575959 ft (Cape) | 58,820.6195510 ft (Cape) | 64,702.6815061 ft (Cape) | 70,584.7434612 ft (Cape) | 76,466.8054163 ft (Cape) | 82,348.8673714 ft (Cape) | 88,230.9293265 ft (Cape) | 94,112.9912816 ft (Cape) | 99,995.0532367 ft (Cape) | 105,877.1151918 ft (Cape) | 111,759.1771469 ft (Cape) | 117,641.2391020 ft (Cape) | 123,523.3010571 ft (Cape) | 129,405.3630122 ft (Cape) | 135,287.4249673 ft (Cape) | 141,169.4869224 ft (Cape) | 147,051.5488775 ft (Cape) | 152,933.6108326 ft (Cape) | 158,815.6727877 ft (Cape) | 164,697.7347428 ft (Cape) | 170,579.7966979 ft (Cape) | 176,461.8586530 ft (Cape) | 182,343.9206081 ft (Cape) | 188,225.9825632 ft (Cape) | 194,108.0445183 ft (Cape) | 199,990.1064734 ft (Cape) | 205,872.1684285 ft (Cape) | 211,754.2303836 ft (Cape) | 217,636.2923387 ft (Cape) | 223,518.3542938 ft (Cape) | 229,400.4162489 ft (Cape) | 235,282.4782040 ft (Cape) | 241,164.5401591 ft (Cape) | 247,046.6021142 ft (Cape) | 252,928.6640693 ft (Cape) | 258,810.7260244 ft (Cape) | 264,692.7879795 ft (Cape) | 270,574.8499346 ft (Cape) | 276,456.9118897 ft (Cape) | 282,338.9738448 ft (Cape) | 288,221.0357999 ft (Cape) | 294,103.0977550 ft (Cape) | 299,985.1597101 ft (Cape) | 305,867.2216652 ft (Cape) | 311,749.2836203 ft (Cape) | 317,631.3455754 ft (Cape) | 323,513.4075305 ft (Cape) | 329,395.4694856 ft (Cape) | 335,277.5314407 ft (Cape) | 341,159.5933958 ft (Cape) | 347,041.6553509 ft (Cape) | 352,923.7173060 ft (Cape) | 358,805.7792612 ft (Cape) | 364,687.8412163 ft (Cape) | 370,569.9031714 ft (Cape) | 376,451.9651265 ft (Cape) | 382,334.0270816 ft (Cape) | 388,216.0890367 ft (Cape) | 394,098.1509918 ft (Cape) | 399,980.2129469 ft (Cape) | 405,862.2749020 ft (Cape) | 411,744.3368571 ft (Cape) | 417,626.3988122 ft (Cape) | 423,508.4607673 ft (Cape) | 429,390.5227224 ft (Cape) | 435,272.5846775 ft (Cape) | 441,154.6466326 ft (Cape) | 447,036.7085877 ft (Cape) | 452,918.7705428 ft (Cape) | 458,800.8324979 ft (Cape) | 464,682.8944530 ft (Cape) | 470,564.9564081 ft (Cape) | 476,447.0183632 ft (Cape) | 482,329.0803183 ft (Cape) | 488,211.1422734 ft (Cape) | 494,093.2042285 ft (Cape) | 499,975.2661836 ft (Cape) | 505,857.3281387 ft (Cape) | 511,739.3900938 ft (Cape) | 517,621.4520489 ft (Cape) | 523,503.5140040 ft (Cape) | 529,385.5759591 ft (Cape) | 535,267.6379142 ft (Cape) | 541,149.6998693 ft (Cape) | 547,031.7618244 ft (Cape) | 552,913.8237795 ft (Cape) | 558,795.8857346 ft (Cape) | 564,677.9476897 ft (Cape) | 570,560.0096448 ft (Cape) | 576,442.0715999 ft (Cape) | 582,324.1335550 ft (Cape) | 588,206.1955101 ft (Cape) |
A nautical mile is a unit of measurement defined as exactly 1852 meters (about 6,076.1 feet or 1.1508 statute miles). Historically, it was defined as one minute of latitude, which is equivalent to one sixtieth of a degree of latitude.
| Name of unit | Symbol | Definition | Relation to SI units | Unit System |
|---|---|---|---|---|
| nautical mile | NM; nmi | ≡ 1852 m | ≡ 1852 m | Imperial/US |
| nautical miles | cape feet | nautical miles | cape feet |
|---|---|---|---|
| 1 | ≈ 5882.0619551007 | 4 | ≈ 23528.247820403 |
| 1.5 | ≈ 8823.0929326511 | 4.5 | ≈ 26469.278797953 |
| 2 | ≈ 11764.123910201 | 5 | ≈ 29410.309775504 |
| 2.5 | ≈ 14705.154887752 | 5.5 | ≈ 32351.340753054 |
| 3 | ≈ 17646.185865302 | 6 | ≈ 35292.371730604 |
A Cape foot is a unit of length defined as 1.0330 English feet (and equal to 12.396 English inches, or 0.31485557516 meters) found in documents of belts and diagrams relating to landed property.
| Name of unit | Symbol | Definition | Relation to SI units | Unit System |
|---|---|---|---|---|
| cape foot | ft (Cape) | Legally defined as 1.033 English feet in 1859 | ≈ 0.314858 m | Other (Length) |
| cape feet | nautical miles | cape feet | nautical miles |
|---|---|---|---|
| 1 | ≈ 0.00017000840991361 | 4 | ≈ 0.00068003363965443 |
| 1.5 | ≈ 0.00025501261487041 | 4.5 | ≈ 0.00076503784461123 |
| 2 | ≈ 0.00034001681982721 | 5 | ≈ 0.00085004204956803 |
| 2.5 | ≈ 0.00042502102478402 | 5.5 | ≈ 0.00093504625452484 |
| 3 | ≈ 0.00051002522974082 | 6 | ≈ 0.0010200504594816 |
| nautical miles | cape feet |
|---|---|
| 1 | ≈ 5,882.0619551 |
| 0.0001700 | ≈ 1 |
| Symbol | Definition |
|---|---|
| ≡ | exactly equal |
| ≈ | approximately equal to |
| = | equal to |
| digits | indicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …) |