| cable length (US) | 1 cable length (US) | 2 cable length (US) | 3 cable length (US) | 4 cable length (US) | 5 cable length (US) | 6 cable length (US) | 7 cable length (US) | 8 cable length (US) | 9 cable length (US) | 10 cable length (US) | 11 cable length (US) | 12 cable length (US) | 13 cable length (US) | 14 cable length (US) | 15 cable length (US) | 16 cable length (US) | 17 cable length (US) | 18 cable length (US) | 19 cable length (US) | 20 cable length (US) | 21 cable length (US) | 22 cable length (US) | 23 cable length (US) | 24 cable length (US) | 25 cable length (US) | 26 cable length (US) | 27 cable length (US) | 28 cable length (US) | 29 cable length (US) | 30 cable length (US) | 31 cable length (US) | 32 cable length (US) | 33 cable length (US) | 34 cable length (US) | 35 cable length (US) | 36 cable length (US) | 37 cable length (US) | 38 cable length (US) | 39 cable length (US) | 40 cable length (US) | 41 cable length (US) | 42 cable length (US) | 43 cable length (US) | 44 cable length (US) | 45 cable length (US) | 46 cable length (US) | 47 cable length (US) | 48 cable length (US) | 49 cable length (US) | 50 cable length (US) | 51 cable length (US) | 52 cable length (US) | 53 cable length (US) | 54 cable length (US) | 55 cable length (US) | 56 cable length (US) | 57 cable length (US) | 58 cable length (US) | 59 cable length (US) | 60 cable length (US) | 61 cable length (US) | 62 cable length (US) | 63 cable length (US) | 64 cable length (US) | 65 cable length (US) | 66 cable length (US) | 67 cable length (US) | 68 cable length (US) | 69 cable length (US) | 70 cable length (US) | 71 cable length (US) | 72 cable length (US) | 73 cable length (US) | 74 cable length (US) | 75 cable length (US) | 76 cable length (US) | 77 cable length (US) | 78 cable length (US) | 79 cable length (US) | 80 cable length (US) | 81 cable length (US) | 82 cable length (US) | 83 cable length (US) | 84 cable length (US) | 85 cable length (US) | 86 cable length (US) | 87 cable length (US) | 88 cable length (US) | 89 cable length (US) | 90 cable length (US) | 91 cable length (US) | 92 cable length (US) | 93 cable length (US) | 94 cable length (US) | 95 cable length (US) | 96 cable length (US) | 97 cable length (US) | 98 cable length (US) | 99 cable length (US) | 100 cable length (US) |
| petameter | 2.19456 × 10-13 Pm | 4.38912 × 10-13 Pm | 6.58368 × 10-13 Pm | 8.77824 × 10-13 Pm | 1.09728 × 10-12 Pm | 1.316736 × 10-12 Pm | 1.536192 × 10-12 Pm | 1.755648 × 10-12 Pm | 1.975104 × 10-12 Pm | 2.19456 × 10-12 Pm | 2.414016 × 10-12 Pm | 2.633472 × 10-12 Pm | 2.852928 × 10-12 Pm | 3.072384 × 10-12 Pm | 3.29184 × 10-12 Pm | 3.511296 × 10-12 Pm | 3.730752 × 10-12 Pm | 3.950208 × 10-12 Pm | 4.169664 × 10-12 Pm | 4.38912 × 10-12 Pm | 4.608576 × 10-12 Pm | 4.828032 × 10-12 Pm | 5.047488 × 10-12 Pm | 5.266944 × 10-12 Pm | 5.4864 × 10-12 Pm | 5.705856 × 10-12 Pm | 5.925312 × 10-12 Pm | 6.144768 × 10-12 Pm | 6.364224 × 10-12 Pm | 6.58368 × 10-12 Pm | 6.803136 × 10-12 Pm | 7.022592 × 10-12 Pm | 7.242048 × 10-12 Pm | 7.461504 × 10-12 Pm | 7.68096 × 10-12 Pm | 7.900416 × 10-12 Pm | 8.119872 × 10-12 Pm | 8.339328 × 10-12 Pm | 8.558784 × 10-12 Pm | 8.77824 × 10-12 Pm | 8.997696 × 10-12 Pm | 9.217152 × 10-12 Pm | 9.436608 × 10-12 Pm | 9.656064 × 10-12 Pm | 9.87552 × 10-12 Pm | 1.0094976 × 10-11 Pm | 1.0314432 × 10-11 Pm | 1.0533888 × 10-11 Pm | 1.0753344 × 10-11 Pm | 1.09728 × 10-11 Pm | 1.1192256 × 10-11 Pm | 1.1411712 × 10-11 Pm | 1.1631168 × 10-11 Pm | 1.1850624 × 10-11 Pm | 1.207008 × 10-11 Pm | 1.2289536 × 10-11 Pm | 1.2508992 × 10-11 Pm | 1.2728448 × 10-11 Pm | 1.2947904 × 10-11 Pm | 1.316736 × 10-11 Pm | 1.3386816 × 10-11 Pm | 1.3606272 × 10-11 Pm | 1.3825728 × 10-11 Pm | 1.4045184 × 10-11 Pm | 1.426464 × 10-11 Pm | 1.4484096 × 10-11 Pm | 1.4703552 × 10-11 Pm | 1.4923008 × 10-11 Pm | 1.5142464 × 10-11 Pm | 1.536192 × 10-11 Pm | 1.5581376 × 10-11 Pm | 1.5800832 × 10-11 Pm | 1.6020288 × 10-11 Pm | 1.6239744 × 10-11 Pm | 1.64592 × 10-11 Pm | 1.6678656 × 10-11 Pm | 1.6898112 × 10-11 Pm | 1.7117568 × 10-11 Pm | 1.7337024 × 10-11 Pm | 1.755648 × 10-11 Pm | 1.7775936 × 10-11 Pm | 1.7995392 × 10-11 Pm | 1.8214848 × 10-11 Pm | 1.8434304 × 10-11 Pm | 1.865376 × 10-11 Pm | 1.8873216 × 10-11 Pm | 1.9092672 × 10-11 Pm | 1.9312128 × 10-11 Pm | 1.9531584 × 10-11 Pm | 1.975104 × 10-11 Pm | 1.9970496 × 10-11 Pm | 2.0189952 × 10-11 Pm | 2.0409408 × 10-11 Pm | 2.0628864 × 10-11 Pm | 2.084832 × 10-11 Pm | 2.1067776 × 10-11 Pm | 2.1287232 × 10-11 Pm | 2.1506688 × 10-11 Pm | 2.1726144 × 10-11 Pm | 2.19456 × 10-11 Pm |
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:
| 1 cable length (US) = 2.19456E-13 petameters | 4 cable length (US) = 8.77824E-13 petameters |
| 1.5 cable length (US) = 3.29184E-13 petameters | 4.5 cable length (US) = 9.87552E-13 petameters |
| 2 cable length (US) = 4.38912E-13 petameters | 5 cable length (US) = 1.09728E-12 petameters |
| 2.5 cable length (US) = 5.4864E-13 petameters | 5.5 cable length (US) = 1.207008E-12 petameters |
| 3 cable length (US) = 6.58368E-13 petameters | 6 cable length (US) = 1.316736E-12 petameters |
Petameter or petametre is equal to 1015 meters (unit of length), comes from a combination of the metric prefix peta (P) and the SI unit of length meter (m). Plural name is petameters.
| 1 petameters = 4556722076407.1 cable length (US) | 4 petameters = 18226888305628 cable length (US) |
| 1.5 petameters = 6835083114610.7 cable length (US) | 4.5 petameters = 20505249343832 cable length (US) |
| 2 petameters = 9113444152814.2 cable length (US) | 5 petameters = 22783610382036 cable length (US) |
| 2.5 petameters = 11391805191018 cable length (US) | 5.5 petameters = 25061971420239 cable length (US) |
| 3 petameters = 13670166229221 cable length (US) | 6 petameters = 27340332458443 cable length (US) |
| 1 cable length (US) = 2.19456 × 10-13 petameters |
| 1 petameters = 4,556,722,076,407.1 cable length (US) |