| quarter | 1 qr. | 2 qr. | 3 qr. | 4 qr. | 5 qr. | 6 qr. | 7 qr. | 8 qr. | 9 qr. | 10 qr. | 11 qr. | 12 qr. | 13 qr. | 14 qr. | 15 qr. | 16 qr. | 17 qr. | 18 qr. | 19 qr. | 20 qr. | 21 qr. | 22 qr. | 23 qr. | 24 qr. | 25 qr. | 26 qr. | 27 qr. | 28 qr. | 29 qr. | 30 qr. | 31 qr. | 32 qr. | 33 qr. | 34 qr. | 35 qr. | 36 qr. | 37 qr. | 38 qr. | 39 qr. | 40 qr. | 41 qr. | 42 qr. | 43 qr. | 44 qr. | 45 qr. | 46 qr. | 47 qr. | 48 qr. | 49 qr. | 50 qr. | 51 qr. | 52 qr. | 53 qr. | 54 qr. | 55 qr. | 56 qr. | 57 qr. | 58 qr. | 59 qr. | 60 qr. | 61 qr. | 62 qr. | 63 qr. | 64 qr. | 65 qr. | 66 qr. | 67 qr. | 68 qr. | 69 qr. | 70 qr. | 71 qr. | 72 qr. | 73 qr. | 74 qr. | 75 qr. | 76 qr. | 77 qr. | 78 qr. | 79 qr. | 80 qr. | 81 qr. | 82 qr. | 83 qr. | 84 qr. | 85 qr. | 86 qr. | 87 qr. | 88 qr. | 89 qr. | 90 qr. | 91 qr. | 92 qr. | 93 qr. | 94 qr. | 95 qr. | 96 qr. | 97 qr. | 98 qr. | 99 qr. | 100 qr. |
| cable length (US) | 0.0010417 cable length (US) | 0.0020833 cable length (US) | 0.003125 cable length (US) | 0.0041667 cable length (US) | 0.0052083 cable length (US) | 0.00625 cable length (US) | 0.0072917 cable length (US) | 0.0083333 cable length (US) | 0.009375 cable length (US) | 0.0104167 cable length (US) | 0.0114583 cable length (US) | 0.0125 cable length (US) | 0.0135417 cable length (US) | 0.0145833 cable length (US) | 0.015625 cable length (US) | 0.0166667 cable length (US) | 0.0177083 cable length (US) | 0.01875 cable length (US) | 0.0197917 cable length (US) | 0.0208333 cable length (US) | 0.021875 cable length (US) | 0.0229167 cable length (US) | 0.0239583 cable length (US) | 0.025 cable length (US) | 0.0260417 cable length (US) | 0.0270833 cable length (US) | 0.028125 cable length (US) | 0.0291667 cable length (US) | 0.0302083 cable length (US) | 0.03125 cable length (US) | 0.0322917 cable length (US) | 0.0333333 cable length (US) | 0.034375 cable length (US) | 0.0354167 cable length (US) | 0.0364583 cable length (US) | 0.0375 cable length (US) | 0.0385417 cable length (US) | 0.0395833 cable length (US) | 0.040625 cable length (US) | 0.0416667 cable length (US) | 0.0427083 cable length (US) | 0.04375 cable length (US) | 0.0447917 cable length (US) | 0.0458333 cable length (US) | 0.046875 cable length (US) | 0.0479167 cable length (US) | 0.0489583 cable length (US) | 0.05 cable length (US) | 0.0510417 cable length (US) | 0.0520833 cable length (US) | 0.053125 cable length (US) | 0.0541667 cable length (US) | 0.0552083 cable length (US) | 0.05625 cable length (US) | 0.0572917 cable length (US) | 0.0583333 cable length (US) | 0.059375 cable length (US) | 0.0604167 cable length (US) | 0.0614583 cable length (US) | 0.0625 cable length (US) | 0.0635417 cable length (US) | 0.0645833 cable length (US) | 0.065625 cable length (US) | 0.0666667 cable length (US) | 0.0677083 cable length (US) | 0.06875 cable length (US) | 0.0697917 cable length (US) | 0.0708333 cable length (US) | 0.071875 cable length (US) | 0.0729167 cable length (US) | 0.0739583 cable length (US) | 0.075 cable length (US) | 0.0760417 cable length (US) | 0.0770833 cable length (US) | 0.078125 cable length (US) | 0.0791667 cable length (US) | 0.0802083 cable length (US) | 0.08125 cable length (US) | 0.0822917 cable length (US) | 0.0833333 cable length (US) | 0.084375 cable length (US) | 0.0854167 cable length (US) | 0.0864583 cable length (US) | 0.0875 cable length (US) | 0.0885417 cable length (US) | 0.0895833 cable length (US) | 0.090625 cable length (US) | 0.0916667 cable length (US) | 0.0927083 cable length (US) | 0.09375 cable length (US) | 0.0947917 cable length (US) | 0.0958333 cable length (US) | 0.096875 cable length (US) | 0.0979167 cable length (US) | 0.0989583 cable length (US) | 0.1 cable length (US) | 0.1010417 cable length (US) | 0.1020833 cable length (US) | 0.103125 cable length (US) | 0.1041667 cable length (US) |
The quarter (lit. "one-fourth") is used as the name of several distinct English units based on ¼ sizes of some base unit.
| 1 quarters = 0.0010416666666667 cable length (US) | 4 quarters = 0.0041666666666667 cable length (US) |
| 1.5 quarters = 0.0015625 cable length (US) | 4.5 quarters = 0.0046875 cable length (US) |
| 2 quarters = 0.0020833333333333 cable length (US) | 5 quarters = 0.0052083333333333 cable length (US) |
| 2.5 quarters = 0.0026041666666667 cable length (US) | 5.5 quarters = 0.0057291666666667 cable length (US) |
| 3 quarters = 0.003125 cable length (US) | 6 quarters = 0.00625 cable length (US) |
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) = 960 quarters | 4 cable length (US) = 3840 quarters |
| 1.5 cable length (US) = 1440 quarters | 4.5 cable length (US) = 4320 quarters |
| 2 cable length (US) = 1920 quarters | 5 cable length (US) = 4800 quarters |
| 2.5 cable length (US) = 2400 quarters | 5.5 cable length (US) = 5280 quarters |
| 3 cable length (US) = 2880 quarters | 6 cable length (US) = 5760 quarters |
| 1 quarters = 0.0010417 cable length (US) |
| 1 cable length (US) = 960 quarters |