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A lightyear is the distance that light travels in one year. Since there are various definitions for the length of a year, there are correspondingly slightly different values for a lightyear. One lightyear corresponds to about 9.461e15 m, 5.879e12 mi, or 63239.7 AU, or 0.3066 pc.
The foot is a unit of length used in the imperial and U.S. customary measurement systems, representing 1/3 of a yard, and is subdivided into twelve inches.
| Lightyears | Feet |
|---|---|
| 0ly | 0.00ft |
| 1ly | 31039143016731872.00ft |
| 2ly | 62078286033463744.00ft |
| 3ly | 93117429050195616.00ft |
| 4ly | 124156572066927488.00ft |
| 5ly | 155195715083659360.00ft |
| 6ly | 186234858100391232.00ft |
| 7ly | 217274001117123104.00ft |
| 8ly | 248313144133854976.00ft |
| 9ly | 279352287150586848.00ft |
| 10ly | 310391430167318720.00ft |
| 11ly | 341430573184050560.00ft |
| 12ly | 372469716200782464.00ft |
| 13ly | 403508859217514368.00ft |
| 14ly | 434548002234246208.00ft |
| 15ly | 465587145250978048.00ft |
| 16ly | 496626288267709952.00ft |
| 17ly | 527665431284441856.00ft |
| 18ly | 558704574301173696.00ft |
| 19ly | 589743717317905536.00ft |
| Lightyears | Feet |
|---|---|
| 20ly | 620782860334637440.00ft |
| 21ly | 651822003351369344.00ft |
| 22ly | 682861146368101120.00ft |
| 23ly | 713900289384833024.00ft |
| 24ly | 744939432401564928.00ft |
| 25ly | 775978575418296832.00ft |
| 26ly | 807017718435028736.00ft |
| 27ly | 838056861451760512.00ft |
| 28ly | 869096004468492416.00ft |
| 29ly | 900135147485224320.00ft |
| 30ly | 931174290501956096.00ft |
| 31ly | 962213433518688000.00ft |
| 32ly | 993252576535419904.00ft |
| 33ly | 1024291719552151808.00ft |
| 34ly | 1055330862568883712.00ft |
| 35ly | 1086370005585615488.00ft |
| 36ly | 1117409148602347392.00ft |
| 37ly | 1148448291619079296.00ft |
| 38ly | 1179487434635811072.00ft |
| 39ly | 1210526577652542976.00ft |
| Lightyears | Feet |
|---|---|
| 40ly | 1241565720669274880.00ft |
| 41ly | 1272604863686006784.00ft |
| 42ly | 1303644006702738688.00ft |
| 43ly | 1334683149719470592.00ft |
| 44ly | 1365722292736202240.00ft |
| 45ly | 1396761435752934144.00ft |
| 46ly | 1427800578769666048.00ft |
| 47ly | 1458839721786397952.00ft |
| 48ly | 1489878864803129856.00ft |
| 49ly | 1520918007819861760.00ft |
| 50ly | 1551957150836593664.00ft |
| 51ly | 1582996293853325568.00ft |
| 52ly | 1614035436870057472.00ft |
| 53ly | 1645074579886789120.00ft |
| 54ly | 1676113722903521024.00ft |
| 55ly | 1707152865920252928.00ft |
| 56ly | 1738192008936984832.00ft |
| 57ly | 1769231151953716736.00ft |
| 58ly | 1800270294970448640.00ft |
| 59ly | 1831309437987180544.00ft |