cable length (imperial) | 1 cable length (imperial) | 2 cable length (imperial) | 3 cable length (imperial) | 4 cable length (imperial) | 5 cable length (imperial) | 6 cable length (imperial) | 7 cable length (imperial) | 8 cable length (imperial) | 9 cable length (imperial) | 10 cable length (imperial) | 11 cable length (imperial) | 12 cable length (imperial) | 13 cable length (imperial) | 14 cable length (imperial) | 15 cable length (imperial) | 16 cable length (imperial) | 17 cable length (imperial) | 18 cable length (imperial) | 19 cable length (imperial) | 20 cable length (imperial) | 21 cable length (imperial) | 22 cable length (imperial) | 23 cable length (imperial) | 24 cable length (imperial) | 25 cable length (imperial) | 26 cable length (imperial) | 27 cable length (imperial) | 28 cable length (imperial) | 29 cable length (imperial) | 30 cable length (imperial) | 31 cable length (imperial) | 32 cable length (imperial) | 33 cable length (imperial) | 34 cable length (imperial) | 35 cable length (imperial) | 36 cable length (imperial) | 37 cable length (imperial) | 38 cable length (imperial) | 39 cable length (imperial) | 40 cable length (imperial) | 41 cable length (imperial) | 42 cable length (imperial) | 43 cable length (imperial) | 44 cable length (imperial) | 45 cable length (imperial) | 46 cable length (imperial) | 47 cable length (imperial) | 48 cable length (imperial) | 49 cable length (imperial) | 50 cable length (imperial) | 51 cable length (imperial) | 52 cable length (imperial) | 53 cable length (imperial) | 54 cable length (imperial) | 55 cable length (imperial) | 56 cable length (imperial) | 57 cable length (imperial) | 58 cable length (imperial) | 59 cable length (imperial) | 60 cable length (imperial) | 61 cable length (imperial) | 62 cable length (imperial) | 63 cable length (imperial) | 64 cable length (imperial) | 65 cable length (imperial) | 66 cable length (imperial) | 67 cable length (imperial) | 68 cable length (imperial) | 69 cable length (imperial) | 70 cable length (imperial) | 71 cable length (imperial) | 72 cable length (imperial) | 73 cable length (imperial) | 74 cable length (imperial) | 75 cable length (imperial) | 76 cable length (imperial) | 77 cable length (imperial) | 78 cable length (imperial) | 79 cable length (imperial) | 80 cable length (imperial) | 81 cable length (imperial) | 82 cable length (imperial) | 83 cable length (imperial) | 84 cable length (imperial) | 85 cable length (imperial) | 86 cable length (imperial) | 87 cable length (imperial) | 88 cable length (imperial) | 89 cable length (imperial) | 90 cable length (imperial) | 91 cable length (imperial) | 92 cable length (imperial) | 93 cable length (imperial) | 94 cable length (imperial) | 95 cable length (imperial) | 96 cable length (imperial) | 97 cable length (imperial) | 98 cable length (imperial) | 99 cable length (imperial) | 100 cable length (imperial) |
nanometer | 185 318 400 000 nm | 370 636 800 000 nm | 555 955 200 000 nm | 741 273 600 000 nm | 926 592 000 000 nm | 1 111 910 400 000 nm | 1 297 228 800 000 nm | 1 482 547 200 000 nm | 1 667 865 600 000 nm | 1 853 184 000 000 nm | 2 038 502 400 000 nm | 2 223 820 800 000 nm | 2 409 139 200 000 nm | 2 594 457 600 000 nm | 2 779 776 000 000 nm | 2 965 094 400 000 nm | 3 150 412 800 000 nm | 3 335 731 200 000 nm | 3 521 049 600 000 nm | 3 706 368 000 000 nm | 3 891 686 400 000 nm | 4 077 004 800 000 nm | 4 262 323 200 000 nm | 4 447 641 600 000 nm | 4 632 960 000 000 nm | 4 818 278 400 000 nm | 5 003 596 800 000 nm | 5 188 915 200 000 nm | 5 374 233 600 000 nm | 5 559 552 000 000 nm | 5 744 870 400 000 nm | 5 930 188 800 000 nm | 6 115 507 200 000 nm | 6 300 825 600 000 nm | 6 486 144 000 000 nm | 6 671 462 400 000 nm | 6 856 780 800 000 nm | 7 042 099 200 000 nm | 7 227 417 600 000 nm | 7 412 736 000 000 nm | 7 598 054 400 000 nm | 7 783 372 800 000 nm | 7 968 691 200 000 nm | 8 154 009 600 000 nm | 8 339 328 000 000 nm | 8 524 646 400 000 nm | 8 709 964 800 000 nm | 8 895 283 200 000 nm | 9 080 601 600 000 nm | 9 265 920 000 000 nm | 9 451 238 400 000 nm | 9 636 556 800 000 nm | 9 821 875 200 000 nm | 10 007 193 600 000 nm | 10 192 512 000 000 nm | 10 377 830 400 000 nm | 10 563 148 800 000 nm | 10 748 467 200 000 nm | 10 933 785 600 000 nm | 11 119 104 000 000 nm | 11 304 422 400 000 nm | 11 489 740 800 000 nm | 11 675 059 200 000 nm | 11 860 377 600 000 nm | 12 045 696 000 000 nm | 12 231 014 400 000 nm | 12 416 332 800 000 nm | 12 601 651 200 000 nm | 12 786 969 600 000 nm | 12 972 288 000 000 nm | 13 157 606 400 000 nm | 13 342 924 800 000 nm | 13 528 243 200 000 nm | 13 713 561 600 000 nm | 13 898 880 000 000 nm | 14 084 198 400 000 nm | 14 269 516 800 000 nm | 14 454 835 200 000 nm | 14 640 153 600 000 nm | 14 825 472 000 000 nm | 15 010 790 400 000 nm | 15 196 108 800 000 nm | 15 381 427 200 000 nm | 15 566 745 600 000 nm | 15 752 064 000 000 nm | 15 937 382 400 000 nm | 16 122 700 800 000 nm | 16 308 019 200 000 nm | 16 493 337 600 000 nm | 16 678 656 000 000 nm | 16 863 974 400 000 nm | 17 049 292 800 000 nm | 17 234 611 200 000 nm | 17 419 929 600 000 nm | 17 605 248 000 000 nm | 17 790 566 400 000 nm | 17 975 884 800 000 nm | 18 161 203 200 000 nm | 18 346 521 600 000 nm | 18 531 840 000 000 nm |
A cable length or length of cable is a nautical unit of measure equal to one tenth of a nautical mile or approximately 100 fathoms. The unit is named after the length of a ship's anchor cable in the Age of Sail. The definition varies:
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
cable length (imperial) | ≡ 608 ft | ≈ 185.3184 m | Imperial/US |
cable length (imperial) | nanometers | cable length (imperial) | nanometers |
---|---|---|---|
1 | ≈ 185318400000 | 4 | ≈ 741273600000 |
1.5 | ≈ 277977600000 | 4.5 | ≈ 833932800000 |
2 | ≈ 370636800000 | 5 | ≈ 926592000000 |
2.5 | ≈ 463296000000 | 5.5 | ≈ 1019251200000 |
3 | ≈ 555955200000 | 6 | ≈ 1111910400000 |
The nanometre (International spelling as used by the International Bureau of Weights and Measures; SI symbol: nm) or nanometer (American spelling) is a unit of length in the metric system, equal to one billionth of a metre (0.000000001 m). The name combines the SI prefix nano- (from the Ancient Greek νάνος, nanos, "dwarf") with the parent unit name metre (from Greek μέτρον, metrοn, "unit of measurement"). It can be written in scientific notation as 1×10−9 m, in engineering notation as 1 E−9 m, and is simply 1/1000000000 metres.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
nanometer | nm | = 3.2808×10−9 ft | ≡ 1×10-9 m ≡ 0.000000001 m | Metric system SI |
nanometers | cable length (imperial) | nanometers | cable length (imperial) |
---|---|---|---|
1 | ≈ 5.3961182483768E-12 | 4 | ≈ 2.1584472993507E-11 |
1.5 | ≈ 8.0941773725653E-12 | 4.5 | ≈ 2.4282532117696E-11 |
2 | ≈ 1.0792236496754E-11 | 5 | ≈ 2.6980591241884E-11 |
2.5 | ≈ 1.3490295620942E-11 | 5.5 | ≈ 2.9678650366073E-11 |
3 | ≈ 1.6188354745131E-11 | 6 | ≈ 3.2376709490261E-11 |
cable length (imperial) | nanometers |
---|---|
1 | ≈ 185 318 400 000 |
5.3961182483768 × 10-12 | ≈ 1 |
You can find the conversion in other languages in the following:
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 …) |