| foot, metric (long) | 1 lmf | 2 lmf | 3 lmf | 4 lmf | 5 lmf | 6 lmf | 7 lmf | 8 lmf | 9 lmf | 10 lmf | 11 lmf | 12 lmf | 13 lmf | 14 lmf | 15 lmf | 16 lmf | 17 lmf | 18 lmf | 19 lmf | 20 lmf | 21 lmf | 22 lmf | 23 lmf | 24 lmf | 25 lmf | 26 lmf | 27 lmf | 28 lmf | 29 lmf | 30 lmf | 31 lmf | 32 lmf | 33 lmf | 34 lmf | 35 lmf | 36 lmf | 37 lmf | 38 lmf | 39 lmf | 40 lmf | 41 lmf | 42 lmf | 43 lmf | 44 lmf | 45 lmf | 46 lmf | 47 lmf | 48 lmf | 49 lmf | 50 lmf | 51 lmf | 52 lmf | 53 lmf | 54 lmf | 55 lmf | 56 lmf | 57 lmf | 58 lmf | 59 lmf | 60 lmf | 61 lmf | 62 lmf | 63 lmf | 64 lmf | 65 lmf | 66 lmf | 67 lmf | 68 lmf | 69 lmf | 70 lmf | 71 lmf | 72 lmf | 73 lmf | 74 lmf | 75 lmf | 76 lmf | 77 lmf | 78 lmf | 79 lmf | 80 lmf | 81 lmf | 82 lmf | 83 lmf | 84 lmf | 85 lmf | 86 lmf | 87 lmf | 88 lmf | 89 lmf | 90 lmf | 91 lmf | 92 lmf | 93 lmf | 94 lmf | 95 lmf | 96 lmf | 97 lmf | 98 lmf | 99 lmf | 100 lmf |
| astronomical unit | 2.2281957074228 × 10-12 AU | 4.4563914148456 × 10-12 AU | 6.6845871222684 × 10-12 AU | 8.9127828296913 × 10-12 AU | 1.1140978537114 × 10-11 AU | 1.3369174244537 × 10-11 AU | 1.559736995196 × 10-11 AU | 1.7825565659383 × 10-11 AU | 2.0053761366805 × 10-11 AU | 2.2281957074228 × 10-11 AU | 2.4510152781651 × 10-11 AU | 2.6738348489074 × 10-11 AU | 2.8966544196497 × 10-11 AU | 3.1194739903919 × 10-11 AU | 3.3422935611342 × 10-11 AU | 3.5651131318765 × 10-11 AU | 3.7879327026188 × 10-11 AU | 4.0107522733611 × 10-11 AU | 4.2335718441033 × 10-11 AU | 4.4563914148456 × 10-11 AU | 4.6792109855879 × 10-11 AU | 4.9020305563302 × 10-11 AU | 5.1248501270725 × 10-11 AU | 5.3476696978148 × 10-11 AU | 5.570489268557 × 10-11 AU | 5.7933088392993 × 10-11 AU | 6.0161284100416 × 10-11 AU | 6.2389479807839 × 10-11 AU | 6.4617675515262 × 10-11 AU | 6.6845871222684 × 10-11 AU | 6.9074066930107 × 10-11 AU | 7.130226263753 × 10-11 AU | 7.3530458344953 × 10-11 AU | 7.5758654052376 × 10-11 AU | 7.7986849759799 × 10-11 AU | 8.0215045467221 × 10-11 AU | 8.2443241174644 × 10-11 AU | 8.4671436882067 × 10-11 AU | 8.689963258949 × 10-11 AU | 8.9127828296913 × 10-11 AU | 9.1356024004335 × 10-11 AU | 9.3584219711758 × 10-11 AU | 9.5812415419181 × 10-11 AU | 9.8040611126604 × 10-11 AU | 1.0026880683403 × 10-10 AU | 1.0249700254145 × 10-10 AU | 1.0472519824887 × 10-10 AU | 1.069533939563 × 10-10 AU | 1.0918158966372 × 10-10 AU | 1.1140978537114 × 10-10 AU | 1.1363798107856 × 10-10 AU | 1.1586617678599 × 10-10 AU | 1.1809437249341 × 10-10 AU | 1.2032256820083 × 10-10 AU | 1.2255076390825 × 10-10 AU | 1.2477895961568 × 10-10 AU | 1.270071553231 × 10-10 AU | 1.2923535103052 × 10-10 AU | 1.3146354673795 × 10-10 AU | 1.3369174244537 × 10-10 AU | 1.3591993815279 × 10-10 AU | 1.3814813386021 × 10-10 AU | 1.4037632956764 × 10-10 AU | 1.4260452527506 × 10-10 AU | 1.4483272098248 × 10-10 AU | 1.4706091668991 × 10-10 AU | 1.4928911239733 × 10-10 AU | 1.5151730810475 × 10-10 AU | 1.5374550381217 × 10-10 AU | 1.559736995196 × 10-10 AU | 1.5820189522702 × 10-10 AU | 1.6043009093444 × 10-10 AU | 1.6265828664187 × 10-10 AU | 1.6488648234929 × 10-10 AU | 1.6711467805671 × 10-10 AU | 1.6934287376413 × 10-10 AU | 1.7157106947156 × 10-10 AU | 1.7379926517898 × 10-10 AU | 1.760274608864 × 10-10 AU | 1.7825565659383 × 10-10 AU | 1.8048385230125 × 10-10 AU | 1.8271204800867 × 10-10 AU | 1.8494024371609 × 10-10 AU | 1.8716843942352 × 10-10 AU | 1.8939663513094 × 10-10 AU | 1.9162483083836 × 10-10 AU | 1.9385302654578 × 10-10 AU | 1.9608122225321 × 10-10 AU | 1.9830941796063 × 10-10 AU | 2.0053761366805 × 10-10 AU | 2.0276580937548 × 10-10 AU | 2.049940050829 × 10-10 AU | 2.0722220079032 × 10-10 AU | 2.0945039649774 × 10-10 AU | 2.1167859220517 × 10-10 AU | 2.1390678791259 × 10-10 AU | 2.1613498362001 × 10-10 AU | 2.1836317932744 × 10-10 AU | 2.2059137503486 × 10-10 AU | 2.2281957074228 × 10-10 AU |
A foot, metric (long) is the unit of length.
| 1 feet, metric (long) = 2.2281957074228E-12 astronomical units | 4 feet, metric (long) = 8.9127828296913E-12 astronomical units |
| 1.5 feet, metric (long) = 3.3422935611342E-12 astronomical units | 4.5 feet, metric (long) = 1.0026880683403E-11 astronomical units |
| 2 feet, metric (long) = 4.4563914148456E-12 astronomical units | 5 feet, metric (long) = 1.1140978537114E-11 astronomical units |
| 2.5 feet, metric (long) = 5.570489268557E-12 astronomical units | 5.5 feet, metric (long) = 1.2255076390825E-11 astronomical units |
| 3 feet, metric (long) = 6.6845871222684E-12 astronomical units | 6 feet, metric (long) = 1.3369174244537E-11 astronomical units |
The astronomical unit (symbol: au or ua) is a unit of length, roughly the distance from Earth to the Sun. However, that distance varies as Earth orbits the Sun, from a maximum (aphelion) to a minimum (perihelion) and back again once a year. Originally conceived as the average of Earth's aphelion and perihelion, it is now defined as exactly 149 597 870 700 metres (about 150 million kilometres, or 93 million miles). The astronomical unit is used primarily as a convenient yardstick for measuring distances within the Solar System or around other stars. However, it is also a fundamental component in the definition of another unit of astronomical length, the parsec.
| 1 astronomical units = 448793612100 feet, metric (long) | 4 astronomical units = 1795174448400 feet, metric (long) |
| 1.5 astronomical units = 673190418150 feet, metric (long) | 4.5 astronomical units = 2019571254450 feet, metric (long) |
| 2 astronomical units = 897587224200 feet, metric (long) | 5 astronomical units = 2243968060500 feet, metric (long) |
| 2.5 astronomical units = 1121984030250 feet, metric (long) | 5.5 astronomical units = 2468364866550 feet, metric (long) |
| 3 astronomical units = 1346380836300 feet, metric (long) | 6 astronomical units = 2692761672600 feet, metric (long) |
| 1 feet, metric (long) = 2.2281957074228 × 10-12 astronomical units |
| 1 astronomical units = 448 793 612 100 feet, metric (long) |