| 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 |
| pace | 196,322,664,960.63 pace | 392,645,329,921.26 pace | 588,967,994,881.89 pace | 785,290,659,842.52 pace | 981,613,324,803.15 pace | 1,177,935,989,763.8 pace | 1,374,258,654,724.4 pace | 1 570 581 319 685 pace | 1,766,903,984,645.7 pace | 1,963,226,649,606.3 pace | 2,159,549,314,566.9 pace | 2,355,871,979,527.6 pace | 2,552,194,644,488.2 pace | 2,748,517,309,448.8 pace | 2,944,839,974,409.4 pace | 3,141,162,639,370.1 pace | 3,337,485,304,330.7 pace | 3,533,807,969,291.3 pace | 3 730 130 634 252 pace | 3,926,453,299,212.6 pace | 4,122,775,964,173.2 pace | 4,319,098,629,133.9 pace | 4,515,421,294,094.5 pace | 4,711,743,959,055.1 pace | 4,908,066,624,015.7 pace | 5,104,389,288,976.4 pace | 5 300 711 953 937 pace | 5,497,034,618,897.6 pace | 5,693,357,283,858.3 pace | 5,889,679,948,818.9 pace | 6,086,002,613,779.5 pace | 6,282,325,278,740.2 pace | 6,478,647,943,700.8 pace | 6,674,970,608,661.4 pace | 6 871 293 273 622 pace | 7,067,615,938,582.7 pace | 7,263,938,603,543.3 pace | 7,460,261,268,503.9 pace | 7,656,583,933,464.6 pace | 7,852,906,598,425.2 pace | 8,049,229,263,385.8 pace | 8,245,551,928,346.5 pace | 8,441,874,593,307.1 pace | 8,638,197,258,267.7 pace | 8,834,519,923,228.3 pace | 9 030 842 588 189 pace | 9,227,165,253,149.6 pace | 9,423,487,918,110.2 pace | 9,619,810,583,070.9 pace | 9,816,133,248,031.5 pace | 10 012 455 912 992 pace | 10 208 778 577 953 pace | 10 405 101 242 913 pace | 10 601 423 907 874 pace | 10 797 746 572 835 pace | 10 994 069 237 795 pace | 11 190 391 902 756 pace | 11 386 714 567 717 pace | 11 583 037 232 677 pace | 11 779 359 897 638 pace | 11 975 682 562 598 pace | 12 172 005 227 559 pace | 12 368 327 892 520 pace | 12 564 650 557 480 pace | 12 760 973 222 441 pace | 12 957 295 887 402 pace | 13 153 618 552 362 pace | 13 349 941 217 323 pace | 13 546 263 882 283 pace | 13 742 586 547 244 pace | 13 938 909 212 205 pace | 14 135 231 877 165 pace | 14 331 554 542 126 pace | 14 527 877 207 087 pace | 14 724 199 872 047 pace | 14 920 522 537 008 pace | 15 116 845 201 969 pace | 15 313 167 866 929 pace | 15 509 490 531 890 pace | 15 705 813 196 850 pace | 15 902 135 861 811 pace | 16 098 458 526 772 pace | 16 294 781 191 732 pace | 16 491 103 856 693 pace | 16 687 426 521 654 pace | 16 883 749 186 614 pace | 17 080 071 851 575 pace | 17 276 394 516 535 pace | 17 472 717 181 496 pace | 17 669 039 846 457 pace | 17 865 362 511 417 pace | 18 061 685 176 378 pace | 18 258 007 841 339 pace | 18 454 330 506 299 pace | 18 650 653 171 260 pace | 18 846 975 836 220 pace | 19 043 298 501 181 pace | 19 239 621 166 142 pace | 19 435 943 831 102 pace | 19 632 266 496 063 pace |
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 = 196322664960.63 paces | 4 astronomical units = 785290659842.52 paces |
| 1.5 astronomical units = 294483997440.94 paces | 4.5 astronomical units = 883451992322.83 paces |
| 2 astronomical units = 392645329921.26 paces | 5 astronomical units = 981613324803.15 paces |
| 2.5 astronomical units = 490806662401.57 paces | 5.5 astronomical units = 1079774657283.5 paces |
| 3 astronomical units = 588967994881.89 paces | 6 astronomical units = 1177935989763.8 paces |
A pace is a unit of length consisting either of one normal walking step (~0.75 m), or of a double step, returning to the same foot (~1.5 m). Like other traditional measurements, paces started as informal units but have since been standardized, often with the specific length set according to a typical brisk or military marching stride.
| 1 paces = 5.0936553871686E-12 astronomical units | 4 paces = 2.0374621548674E-11 astronomical units |
| 1.5 paces = 7.6404830807528E-12 astronomical units | 4.5 paces = 2.2921449242259E-11 astronomical units |
| 2 paces = 1.0187310774337E-11 astronomical units | 5 paces = 2.5468276935843E-11 astronomical units |
| 2.5 paces = 1.2734138467921E-11 astronomical units | 5.5 paces = 2.8015104629427E-11 astronomical units |
| 3 paces = 1.5280966161506E-11 astronomical units | 6 paces = 3.0561932323011E-11 astronomical units |
| 1 astronomical units = 196,322,664,960.63 paces |
| 1 paces = 5.0936553871686 × 10-12 astronomical units |