| cable length (International) | 1 cable length (International) | 2 cable length (International) | 3 cable length (International) | 4 cable length (International) | 5 cable length (International) | 6 cable length (International) | 7 cable length (International) | 8 cable length (International) | 9 cable length (International) | 10 cable length (International) | 11 cable length (International) | 12 cable length (International) | 13 cable length (International) | 14 cable length (International) | 15 cable length (International) | 16 cable length (International) | 17 cable length (International) | 18 cable length (International) | 19 cable length (International) | 20 cable length (International) | 21 cable length (International) | 22 cable length (International) | 23 cable length (International) | 24 cable length (International) | 25 cable length (International) | 26 cable length (International) | 27 cable length (International) | 28 cable length (International) | 29 cable length (International) | 30 cable length (International) | 31 cable length (International) | 32 cable length (International) | 33 cable length (International) | 34 cable length (International) | 35 cable length (International) | 36 cable length (International) | 37 cable length (International) | 38 cable length (International) | 39 cable length (International) | 40 cable length (International) | 41 cable length (International) | 42 cable length (International) | 43 cable length (International) | 44 cable length (International) | 45 cable length (International) | 46 cable length (International) | 47 cable length (International) | 48 cable length (International) | 49 cable length (International) | 50 cable length (International) | 51 cable length (International) | 52 cable length (International) | 53 cable length (International) | 54 cable length (International) | 55 cable length (International) | 56 cable length (International) | 57 cable length (International) | 58 cable length (International) | 59 cable length (International) | 60 cable length (International) | 61 cable length (International) | 62 cable length (International) | 63 cable length (International) | 64 cable length (International) | 65 cable length (International) | 66 cable length (International) | 67 cable length (International) | 68 cable length (International) | 69 cable length (International) | 70 cable length (International) | 71 cable length (International) | 72 cable length (International) | 73 cable length (International) | 74 cable length (International) | 75 cable length (International) | 76 cable length (International) | 77 cable length (International) | 78 cable length (International) | 79 cable length (International) | 80 cable length (International) | 81 cable length (International) | 82 cable length (International) | 83 cable length (International) | 84 cable length (International) | 85 cable length (International) | 86 cable length (International) | 87 cable length (International) | 88 cable length (International) | 89 cable length (International) | 90 cable length (International) | 91 cable length (International) | 92 cable length (International) | 93 cable length (International) | 94 cable length (International) | 95 cable length (International) | 96 cable length (International) | 97 cable length (International) | 98 cable length (International) | 99 cable length (International) | 100 cable length (International) |
| light-day | 7.1500081517011 × 10-12 ly | 1.4300016303402 × 10-11 ly | 2.1450024455103 × 10-11 ly | 2.8600032606805 × 10-11 ly | 3.5750040758506 × 10-11 ly | 4.2900048910207 × 10-11 ly | 5.0050057061908 × 10-11 ly | 5.7200065213609 × 10-11 ly | 6.435007336531 × 10-11 ly | 7.1500081517011 × 10-11 ly | 7.8650089668712 × 10-11 ly | 8.5800097820414 × 10-11 ly | 9.2950105972115 × 10-11 ly | 1.0010011412382 × 10-10 ly | 1.0725012227552 × 10-10 ly | 1.1440013042722 × 10-10 ly | 1.2155013857892 × 10-10 ly | 1.2870014673062 × 10-10 ly | 1.3585015488232 × 10-10 ly | 1.4300016303402 × 10-10 ly | 1.5015017118572 × 10-10 ly | 1.5730017933742 × 10-10 ly | 1.6445018748913 × 10-10 ly | 1.7160019564083 × 10-10 ly | 1.7875020379253 × 10-10 ly | 1.8590021194423 × 10-10 ly | 1.9305022009593 × 10-10 ly | 2.0020022824763 × 10-10 ly | 2.0735023639933 × 10-10 ly | 2.1450024455103 × 10-10 ly | 2.2165025270274 × 10-10 ly | 2.2880026085444 × 10-10 ly | 2.3595026900614 × 10-10 ly | 2.4310027715784 × 10-10 ly | 2.5025028530954 × 10-10 ly | 2.5740029346124 × 10-10 ly | 2.6455030161294 × 10-10 ly | 2.7170030976464 × 10-10 ly | 2.7885031791634 × 10-10 ly | 2.8600032606805 × 10-10 ly | 2.9315033421975 × 10-10 ly | 3.0030034237145 × 10-10 ly | 3.0745035052315 × 10-10 ly | 3.1460035867485 × 10-10 ly | 3.2175036682655 × 10-10 ly | 3.2890037497825 × 10-10 ly | 3.3605038312995 × 10-10 ly | 3.4320039128165 × 10-10 ly | 3.5035039943336 × 10-10 ly | 3.5750040758506 × 10-10 ly | 3.6465041573676 × 10-10 ly | 3.7180042388846 × 10-10 ly | 3.7895043204016 × 10-10 ly | 3.8610044019186 × 10-10 ly | 3.9325044834356 × 10-10 ly | 4.0040045649526 × 10-10 ly | 4.0755046464696 × 10-10 ly | 4.1470047279867 × 10-10 ly | 4.2185048095037 × 10-10 ly | 4.2900048910207 × 10-10 ly | 4.3615049725377 × 10-10 ly | 4.4330050540547 × 10-10 ly | 4.5045051355717 × 10-10 ly | 4.5760052170887 × 10-10 ly | 4.6475052986057 × 10-10 ly | 4.7190053801227 × 10-10 ly | 4.7905054616398 × 10-10 ly | 4.8620055431568 × 10-10 ly | 4.9335056246738 × 10-10 ly | 5.0050057061908 × 10-10 ly | 5.0765057877078 × 10-10 ly | 5.1480058692248 × 10-10 ly | 5.2195059507418 × 10-10 ly | 5.2910060322588 × 10-10 ly | 5.3625061137758 × 10-10 ly | 5.4340061952929 × 10-10 ly | 5.5055062768099 × 10-10 ly | 5.5770063583269 × 10-10 ly | 5.6485064398439 × 10-10 ly | 5.7200065213609 × 10-10 ly | 5.7915066028779 × 10-10 ly | 5.8630066843949 × 10-10 ly | 5.9345067659119 × 10-10 ly | 6.0060068474289 × 10-10 ly | 6.077506928946 × 10-10 ly | 6.149007010463 × 10-10 ly | 6.22050709198 × 10-10 ly | 6.292007173497 × 10-10 ly | 6.363507255014 × 10-10 ly | 6.435007336531 × 10-10 ly | 6.506507418048 × 10-10 ly | 6.578007499565 × 10-10 ly | 6.649507581082 × 10-10 ly | 6.7210076625991 × 10-10 ly | 6.7925077441161 × 10-10 ly | 6.8640078256331 × 10-10 ly | 6.9355079071501 × 10-10 ly | 7.0070079886671 × 10-10 ly | 7.0785080701841 × 10-10 ly | 7.1500081517011 × 10-10 ly |
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 (International) ≡ 7.1500081517011E-12 light-days | 4 cable length (International) ≡ 2.8600032606805E-11 light-days |
| 1.5 cable length (International) ≡ 1.0725012227552E-11 light-days | 4.5 cable length (International) ≡ 3.2175036682655E-11 light-days |
| 2 cable length (International) ≡ 1.4300016303402E-11 light-days | 5 cable length (International) ≡ 3.5750040758506E-11 light-days |
| 2.5 cable length (International) ≡ 1.7875020379253E-11 light-days | 5.5 cable length (International) ≡ 3.9325044834356E-11 light-days |
| 3 cable length (International) ≡ 2.1450024455103E-11 light-days | 6 cable length (International) ≡ 4.2900048910207E-11 light-days |
The light-day is a unit of length useful in astronomy, telecommunications and relativistic physics. It is defined as the distance that light travels in free space in oneday, and is equal to exactly 2.59020683712×1013 metres.
| 1 light-days ≡ 139859980406.05 cable length (International) | 4 light-days ≡ 559439921624.19 cable length (International) |
| 1.5 light-days ≡ 209789970609.07 cable length (International) | 4.5 light-days ≡ 629369911827.21 cable length (International) |
| 2 light-days ≡ 279719960812.1 cable length (International) | 5 light-days ≡ 699299902030.24 cable length (International) |
| 2.5 light-days ≡ 349649951015.12 cable length (International) | 5.5 light-days ≡ 769229892233.26 cable length (International) |
| 3 light-days ≡ 419579941218.14 cable length (International) | 6 light-days ≡ 839159882436.29 cable length (International) |
| 1 cable length (International) ≡ 7.1500081517011 × 10-12 light-days |
| 1 light-days ≡ 139,859,980,406.05 cable length (International) |