| hand | 1 hand | 2 hand | 3 hand | 4 hand | 5 hand | 6 hand | 7 hand | 8 hand | 9 hand | 10 hand | 11 hand | 12 hand | 13 hand | 14 hand | 15 hand | 16 hand | 17 hand | 18 hand | 19 hand | 20 hand | 21 hand | 22 hand | 23 hand | 24 hand | 25 hand | 26 hand | 27 hand | 28 hand | 29 hand | 30 hand | 31 hand | 32 hand | 33 hand | 34 hand | 35 hand | 36 hand | 37 hand | 38 hand | 39 hand | 40 hand | 41 hand | 42 hand | 43 hand | 44 hand | 45 hand | 46 hand | 47 hand | 48 hand | 49 hand | 50 hand | 51 hand | 52 hand | 53 hand | 54 hand | 55 hand | 56 hand | 57 hand | 58 hand | 59 hand | 60 hand | 61 hand | 62 hand | 63 hand | 64 hand | 65 hand | 66 hand | 67 hand | 68 hand | 69 hand | 70 hand | 71 hand | 72 hand | 73 hand | 74 hand | 75 hand | 76 hand | 77 hand | 78 hand | 79 hand | 80 hand | 81 hand | 82 hand | 83 hand | 84 hand | 85 hand | 86 hand | 87 hand | 88 hand | 89 hand | 90 hand | 91 hand | 92 hand | 93 hand | 94 hand | 95 hand | 96 hand | 97 hand | 98 hand | 99 hand | 100 hand |
| light-second | 3.3890112072132 × 10-10 light-second | 6.7780224144264 × 10-10 light-second | 1.016703362164 × 10-9 light-second | 1.3556044828853 × 10-9 light-second | 1.6945056036066 × 10-9 light-second | 2.0334067243279 × 10-9 light-second | 2.3723078450493 × 10-9 light-second | 2.7112089657706 × 10-9 light-second | 3.0501100864919 × 10-9 light-second | 3.3890112072132 × 10-9 light-second | 3.7279123279345 × 10-9 light-second | 4.0668134486559 × 10-9 light-second | 4.4057145693772 × 10-9 light-second | 4.7446156900985 × 10-9 light-second | 5.0835168108198 × 10-9 light-second | 5.4224179315412 × 10-9 light-second | 5.7613190522625 × 10-9 light-second | 6.1002201729838 × 10-9 light-second | 6.4391212937051 × 10-9 light-second | 6.7780224144264 × 10-9 light-second | 7.1169235351478 × 10-9 light-second | 7.4558246558691 × 10-9 light-second | 7.7947257765904 × 10-9 light-second | 8.1336268973117 × 10-9 light-second | 8.4725280180331 × 10-9 light-second | 8.8114291387544 × 10-9 light-second | 9.1503302594757 × 10-9 light-second | 9.489231380197 × 10-9 light-second | 9.8281325009184 × 10-9 light-second | 1.016703362164 × 10-8 light-second | 1.0505934742361 × 10-8 light-second | 1.0844835863082 × 10-8 light-second | 1.1183736983804 × 10-8 light-second | 1.1522638104525 × 10-8 light-second | 1.1861539225246 × 10-8 light-second | 1.2200440345968 × 10-8 light-second | 1.2539341466689 × 10-8 light-second | 1.287824258741 × 10-8 light-second | 1.3217143708132 × 10-8 light-second | 1.3556044828853 × 10-8 light-second | 1.3894945949574 × 10-8 light-second | 1.4233847070296 × 10-8 light-second | 1.4572748191017 × 10-8 light-second | 1.4911649311738 × 10-8 light-second | 1.525055043246 × 10-8 light-second | 1.5589451553181 × 10-8 light-second | 1.5928352673902 × 10-8 light-second | 1.6267253794623 × 10-8 light-second | 1.6606154915345 × 10-8 light-second | 1.6945056036066 × 10-8 light-second | 1.7283957156787 × 10-8 light-second | 1.7622858277509 × 10-8 light-second | 1.796175939823 × 10-8 light-second | 1.8300660518951 × 10-8 light-second | 1.8639561639673 × 10-8 light-second | 1.8978462760394 × 10-8 light-second | 1.9317363881115 × 10-8 light-second | 1.9656265001837 × 10-8 light-second | 1.9995166122558 × 10-8 light-second | 2.0334067243279 × 10-8 light-second | 2.0672968364001 × 10-8 light-second | 2.1011869484722 × 10-8 light-second | 2.1350770605443 × 10-8 light-second | 2.1689671726165 × 10-8 light-second | 2.2028572846886 × 10-8 light-second | 2.2367473967607 × 10-8 light-second | 2.2706375088329 × 10-8 light-second | 2.304527620905 × 10-8 light-second | 2.3384177329771 × 10-8 light-second | 2.3723078450493 × 10-8 light-second | 2.4061979571214 × 10-8 light-second | 2.4400880691935 × 10-8 light-second | 2.4739781812657 × 10-8 light-second | 2.5078682933378 × 10-8 light-second | 2.5417584054099 × 10-8 light-second | 2.5756485174821 × 10-8 light-second | 2.6095386295542 × 10-8 light-second | 2.6434287416263 × 10-8 light-second | 2.6773188536984 × 10-8 light-second | 2.7112089657706 × 10-8 light-second | 2.7450990778427 × 10-8 light-second | 2.7789891899148 × 10-8 light-second | 2.812879301987 × 10-8 light-second | 2.8467694140591 × 10-8 light-second | 2.8806595261312 × 10-8 light-second | 2.9145496382034 × 10-8 light-second | 2.9484397502755 × 10-8 light-second | 2.9823298623476 × 10-8 light-second | 3.0162199744198 × 10-8 light-second | 3.0501100864919 × 10-8 light-second | 3.084000198564 × 10-8 light-second | 3.1178903106362 × 10-8 light-second | 3.1517804227083 × 10-8 light-second | 3.1856705347804 × 10-8 light-second | 3.2195606468526 × 10-8 light-second | 3.2534507589247 × 10-8 light-second | 3.2873408709968 × 10-8 light-second | 3.321230983069 × 10-8 light-second | 3.3551210951411 × 10-8 light-second | 3.3890112072132 × 10-8 light-second |
The hand is a non-SI unit of measurement of length standardized to 4 inches (101.6 mm). It is used to measure the height of horses in some English-speaking countries, including Australia, Canada, the Republic of Ireland, the United Kingdom and the United States.
| 1 hands ≡ 3.3890112072132E-10 light-seconds | 4 hands ≡ 1.3556044828853E-9 light-seconds |
| 1.5 hands ≡ 5.0835168108198E-10 light-seconds | 4.5 hands ≡ 1.525055043246E-9 light-seconds |
| 2 hands ≡ 6.7780224144264E-10 light-seconds | 5 hands ≡ 1.6945056036066E-9 light-seconds |
| 2.5 hands ≡ 8.4725280180331E-10 light-seconds | 5.5 hands ≡ 1.8639561639673E-9 light-seconds |
| 3 hands ≡ 1.016703362164E-9 light-seconds | 6 hands ≡ 2.0334067243279E-9 light-seconds |
The light-second 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 onesecond, and is equal to exactly 299792458 metres (just over 186282 miles).
| 1 light-seconds ≡ 2950713169.2913 hands | 4 light-seconds ≡ 11802852677.165 hands |
| 1.5 light-seconds ≡ 4426069753.937 hands | 4.5 light-seconds ≡ 13278209261.811 hands |
| 2 light-seconds ≡ 5901426338.5827 hands | 5 light-seconds ≡ 14753565846.457 hands |
| 2.5 light-seconds ≡ 7376782923.2283 hands | 5.5 light-seconds ≡ 16228922431.102 hands |
| 3 light-seconds ≡ 8852139507.874 hands | 6 light-seconds ≡ 17704279015.748 hands |
| 1 hands ≡ 3.3890112072132 × 10-10 light-seconds |
| 1 light-seconds ≡ 2,950,713,169.2913 hands |