earth radius | 1 R⊕ | 2 R⊕ | 3 R⊕ | 4 R⊕ | 5 R⊕ | 6 R⊕ | 7 R⊕ | 8 R⊕ | 9 R⊕ | 10 R⊕ | 11 R⊕ | 12 R⊕ | 13 R⊕ | 14 R⊕ | 15 R⊕ | 16 R⊕ | 17 R⊕ | 18 R⊕ | 19 R⊕ | 20 R⊕ | 21 R⊕ | 22 R⊕ | 23 R⊕ | 24 R⊕ | 25 R⊕ | 26 R⊕ | 27 R⊕ | 28 R⊕ | 29 R⊕ | 30 R⊕ | 31 R⊕ | 32 R⊕ | 33 R⊕ | 34 R⊕ | 35 R⊕ | 36 R⊕ | 37 R⊕ | 38 R⊕ | 39 R⊕ | 40 R⊕ | 41 R⊕ | 42 R⊕ | 43 R⊕ | 44 R⊕ | 45 R⊕ | 46 R⊕ | 47 R⊕ | 48 R⊕ | 49 R⊕ | 50 R⊕ | 51 R⊕ | 52 R⊕ | 53 R⊕ | 54 R⊕ | 55 R⊕ | 56 R⊕ | 57 R⊕ | 58 R⊕ | 59 R⊕ | 60 R⊕ | 61 R⊕ | 62 R⊕ | 63 R⊕ | 64 R⊕ | 65 R⊕ | 66 R⊕ | 67 R⊕ | 68 R⊕ | 69 R⊕ | 70 R⊕ | 71 R⊕ | 72 R⊕ | 73 R⊕ | 74 R⊕ | 75 R⊕ | 76 R⊕ | 77 R⊕ | 78 R⊕ | 79 R⊕ | 80 R⊕ | 81 R⊕ | 82 R⊕ | 83 R⊕ | 84 R⊕ | 85 R⊕ | 86 R⊕ | 87 R⊕ | 88 R⊕ | 89 R⊕ | 90 R⊕ | 91 R⊕ | 92 R⊕ | 93 R⊕ | 94 R⊕ | 95 R⊕ | 96 R⊕ | 97 R⊕ | 98 R⊕ | 99 R⊕ | 100 R⊕ |
hectometer | 63 710 hm | 127 420 hm | 191 130 hm | 254 840 hm | 318 550 hm | 382 260 hm | 445 970 hm | 509 680 hm | 573 390 hm | 637 100 hm | 700 810 hm | 764 520 hm | 828 230 hm | 891 940 hm | 955 650 hm | 1 019 360 hm | 1 083 070 hm | 1 146 780 hm | 1 210 490 hm | 1 274 200 hm | 1 337 910 hm | 1 401 620 hm | 1 465 330 hm | 1 529 040 hm | 1 592 750 hm | 1 656 460 hm | 1 720 170 hm | 1 783 880 hm | 1 847 590 hm | 1 911 300 hm | 1 975 010 hm | 2 038 720 hm | 2 102 430 hm | 2 166 140 hm | 2 229 850 hm | 2 293 560 hm | 2 357 270 hm | 2 420 980 hm | 2 484 690 hm | 2 548 400 hm | 2 612 110 hm | 2 675 820 hm | 2 739 530 hm | 2 803 240 hm | 2 866 950 hm | 2 930 660 hm | 2 994 370 hm | 3 058 080 hm | 3 121 790 hm | 3 185 500 hm | 3 249 210 hm | 3 312 920 hm | 3 376 630 hm | 3 440 340 hm | 3 504 050 hm | 3 567 760 hm | 3 631 470 hm | 3 695 180 hm | 3 758 890 hm | 3 822 600 hm | 3 886 310 hm | 3 950 020 hm | 4 013 730 hm | 4 077 440 hm | 4 141 150 hm | 4 204 860 hm | 4 268 570 hm | 4 332 280 hm | 4 395 990 hm | 4 459 700 hm | 4 523 410 hm | 4 587 120 hm | 4 650 830 hm | 4 714 540 hm | 4 778 250 hm | 4 841 960 hm | 4 905 670 hm | 4 969 380 hm | 5 033 090 hm | 5 096 800 hm | 5 160 510 hm | 5 224 220 hm | 5 287 930 hm | 5 351 640 hm | 5 415 350 hm | 5 479 060 hm | 5 542 770 hm | 5 606 480 hm | 5 670 190 hm | 5 733 900 hm | 5 797 610 hm | 5 861 320 hm | 5 925 030 hm | 5 988 740 hm | 6 052 450 hm | 6 116 160 hm | 6 179 870 hm | 6 243 580 hm | 6 307 290 hm | 6 371 000 hm |
Earth radius is the distance from Earth's center to its surface, about 6,371 km (3,959 mi). This length is also used as a unit of distance, especially in astronomy and geology, where it is usually denoted by R⊕.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
earth radius | R⊕ | ≈ 6,371 km | ≈ 6,371 km | Science - Astronomy (Length) |
earth radius | hectometers | earth radius | hectometers |
---|---|---|---|
1 | ≈ 63710 | 4 | ≈ 254840 |
1.5 | ≈ 95565 | 4.5 | ≈ 286695 |
2 | ≈ 127420 | 5 | ≈ 318550 |
2.5 | ≈ 159275 | 5.5 | ≈ 350405 |
3 | ≈ 191130 | 6 | ≈ 382260 |
Hectometer or hectometre is a measurement of distance. It is equal to 100 meters. It is a uncommonly used unit of length in the metric system. Plural name is hectometers.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
hectometer | hm | ≡ 1×102 m | ≡ 1×102 m | Metric system SI |
hectometers | earth radius | hectometers | earth radius |
---|---|---|---|
1 | ≈ 1.5696123057605E-5 | 4 | ≈ 6.2784492230419E-5 |
1.5 | ≈ 2.3544184586407E-5 | 4.5 | ≈ 7.0632553759221E-5 |
2 | ≈ 3.139224611521E-5 | 5 | ≈ 7.8480615288024E-5 |
2.5 | ≈ 3.9240307644012E-5 | 5.5 | ≈ 8.6328676816826E-5 |
3 | ≈ 4.7088369172814E-5 | 6 | ≈ 9.4176738345629E-5 |
earth radius | hectometers |
---|---|
1 | ≈ 63 710 |
1.5696123057605 × 10-5 | ≈ 1 |
Symbol | Definition |
---|---|
≡ | exactly equal |
≈ | approximately equal to |
= | equal to |
digits | indicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …) |