| astronomical unit | 1 AU | 2 AU | 3 AU | 4 AU | 5 AU | 6 AU | 7 AU | 8 AU | 9 AU | 10 AU | 11 AU | 12 AU | 13 AU | 14 AU | 15 AU | 16 AU | 17 AU | 18 AU | 19 AU | 20 AU | 21 AU | 22 AU | 23 AU | 24 AU | 25 AU | 26 AU | 27 AU | 28 AU | 29 AU | 30 AU | 31 AU | 32 AU | 33 AU | 34 AU | 35 AU | 36 AU | 37 AU | 38 AU | 39 AU | 40 AU | 41 AU | 42 AU | 43 AU | 44 AU | 45 AU | 46 AU | 47 AU | 48 AU | 49 AU | 50 AU | 51 AU | 52 AU | 53 AU | 54 AU | 55 AU | 56 AU | 57 AU | 58 AU | 59 AU | 60 AU | 61 AU | 62 AU | 63 AU | 64 AU | 65 AU | 66 AU | 67 AU | 68 AU | 69 AU | 70 AU | 71 AU | 72 AU | 73 AU | 74 AU | 75 AU | 76 AU | 77 AU | 78 AU | 79 AU | 80 AU | 81 AU | 82 AU | 83 AU | 84 AU | 85 AU | 86 AU | 87 AU | 88 AU | 89 AU | 90 AU | 91 AU | 92 AU | 93 AU | 94 AU | 95 AU | 96 AU | 97 AU | 98 AU | 99 AU | 100 AU |
| mile | 92,955,807.273026 mi | 185,911,614.54605 mi | 278,867,421.81908 mi | 371,823,229.0921 mi | 464,779,036.36513 mi | 557,734,843.63815 mi | 650,690,650.91118 mi | 743,646,458.1842 mi | 836,602,265.45723 mi | 929,558,072.73026 mi | 1,022,513,880.0033 mi | 1,115,469,687.2763 mi | 1,208,425,494.5493 mi | 1,301,381,301.8224 mi | 1,394,337,109.0954 mi | 1,487,292,916.3684 mi | 1,580,248,723.6414 mi | 1,673,204,530.9145 mi | 1,766,160,338.1875 mi | 1,859,116,145.4605 mi | 1,952,071,952.7335 mi | 2,045,027,760.0066 mi | 2,137,983,567.2796 mi | 2,230,939,374.5526 mi | 2,323,895,181.8256 mi | 2,416,850,989.0987 mi | 2,509,806,796.3717 mi | 2,602,762,603.6447 mi | 2,695,718,410.9177 mi | 2,788,674,218.1908 mi | 2,881,630,025.4638 mi | 2,974,585,832.7368 mi | 3,067,541,640.0098 mi | 3,160,497,447.2829 mi | 3,253,453,254.5559 mi | 3,346,409,061.8289 mi | 3,439,364,869.1019 mi | 3,532,320,676.375 mi | 3,625,276,483.648 mi | 3,718,232,290.921 mi | 3,811,188,098.194 mi | 3,904,143,905.4671 mi | 3,997,099,712.7401 mi | 4,090,055,520.0131 mi | 4,183,011,327.2861 mi | 4,275,967,134.5592 mi | 4,368,922,941.8322 mi | 4,461,878,749.1052 mi | 4,554,834,556.3783 mi | 4,647,790,363.6513 mi | 4,740,746,170.9243 mi | 4,833,701,978.1973 mi | 4,926,657,785.4704 mi | 5,019,613,592.7434 mi | 5,112,569,400.0164 mi | 5,205,525,207.2894 mi | 5,298,481,014.5625 mi | 5,391,436,821.8355 mi | 5,484,392,629.1085 mi | 5,577,348,436.3815 mi | 5,670,304,243.6546 mi | 5,763,260,050.9276 mi | 5,856,215,858.2006 mi | 5,949,171,665.4736 mi | 6,042,127,472.7467 mi | 6,135,083,280.0197 mi | 6,228,039,087.2927 mi | 6,320,994,894.5657 mi | 6,413,950,701.8388 mi | 6,506,906,509.1118 mi | 6,599,862,316.3848 mi | 6,692,818,123.6578 mi | 6,785,773,930.9309 mi | 6,878,729,738.2039 mi | 6,971,685,545.4769 mi | 7,064,641,352.7499 mi | 7,157,597,160.023 mi | 7,250,552,967.296 mi | 7,343,508,774.569 mi | 7,436,464,581.842 mi | 7,529,420,389.1151 mi | 7,622,376,196.3881 mi | 7,715,332,003.6611 mi | 7,808,287,810.9341 mi | 7,901,243,618.2072 mi | 7,994,199,425.4802 mi | 8,087,155,232.7532 mi | 8,180,111,040.0262 mi | 8,273,066,847.2993 mi | 8,366,022,654.5723 mi | 8,458,978,461.8453 mi | 8,551,934,269.1183 mi | 8,644,890,076.3914 mi | 8,737,845,883.6644 mi | 8,830,801,690.9374 mi | 8,923,757,498.2105 mi | 9,016,713,305.4835 mi | 9,109,669,112.7565 mi | 9,202,624,920.0295 mi | 9,295,580,727.3026 mi |
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 ≡ 92955807.273026 miles | 4 astronomical units ≡ 371823229.0921 miles |
| 1.5 astronomical units ≡ 139433710.90954 miles | 4.5 astronomical units ≡ 418301132.72861 miles |
| 2 astronomical units ≡ 185911614.54605 miles | 5 astronomical units ≡ 464779036.36513 miles |
| 2.5 astronomical units ≡ 232389518.18256 miles | 5.5 astronomical units ≡ 511256940.00164 miles |
| 3 astronomical units ≡ 278867421.81908 miles | 6 astronomical units ≡ 557734843.63815 miles |
The mile is an English unit of length of linear measure equal to 5,280 feet, or 1,760 yards, and standardised as exactly 1,609.344 metres by international agreement in 1959.
| 1 miles ≡ 1.07578001777E-8 astronomical units | 4 miles ≡ 4.30312007108E-8 astronomical units |
| 1.5 miles ≡ 1.613670026655E-8 astronomical units | 4.5 miles ≡ 4.841010079965E-8 astronomical units |
| 2 miles ≡ 2.15156003554E-8 astronomical units | 5 miles ≡ 5.37890008885E-8 astronomical units |
| 2.5 miles ≡ 2.689450044425E-8 astronomical units | 5.5 miles ≡ 5.916790097735E-8 astronomical units |
| 3 miles ≡ 3.22734005331E-8 astronomical units | 6 miles ≡ 6.45468010662E-8 astronomical units |
| 1 astronomical units ≡ 92,955,807.273026 miles |
| 1 miles ≡ 1.07578001777 × 10-8 astronomical units |