| micron | 1 μm | 2 μm | 3 μm | 4 μm | 5 μm | 6 μm | 7 μm | 8 μm | 9 μm | 10 μm | 11 μm | 12 μm | 13 μm | 14 μm | 15 μm | 16 μm | 17 μm | 18 μm | 19 μm | 20 μm | 21 μm | 22 μm | 23 μm | 24 μm | 25 μm | 26 μm | 27 μm | 28 μm | 29 μm | 30 μm | 31 μm | 32 μm | 33 μm | 34 μm | 35 μm | 36 μm | 37 μm | 38 μm | 39 μm | 40 μm | 41 μm | 42 μm | 43 μm | 44 μm | 45 μm | 46 μm | 47 μm | 48 μm | 49 μm | 50 μm | 51 μm | 52 μm | 53 μm | 54 μm | 55 μm | 56 μm | 57 μm | 58 μm | 59 μm | 60 μm | 61 μm | 62 μm | 63 μm | 64 μm | 65 μm | 66 μm | 67 μm | 68 μm | 69 μm | 70 μm | 71 μm | 72 μm | 73 μm | 74 μm | 75 μm | 76 μm | 77 μm | 78 μm | 79 μm | 80 μm | 81 μm | 82 μm | 83 μm | 84 μm | 85 μm | 86 μm | 87 μm | 88 μm | 89 μm | 90 μm | 91 μm | 92 μm | 93 μm | 94 μm | 95 μm | 96 μm | 97 μm | 98 μm | 99 μm | 100 μm |
| earth radius | 1.5696123057605 × 10-13R⊕ | 3.139224611521 × 10-13R⊕ | 4.7088369172814 × 10-13R⊕ | 6.2784492230419 × 10-13R⊕ | 7.8480615288024 × 10-13R⊕ | 9.4176738345629 × 10-13R⊕ | 1.0987286140323 × 10-12R⊕ | 1.2556898446084 × 10-12R⊕ | 1.4126510751844 × 10-12R⊕ | 1.5696123057605 × 10-12R⊕ | 1.7265735363365 × 10-12R⊕ | 1.8835347669126 × 10-12R⊕ | 2.0404959974886 × 10-12R⊕ | 2.1974572280647 × 10-12R⊕ | 2.3544184586407 × 10-12R⊕ | 2.5113796892168 × 10-12R⊕ | 2.6683409197928 × 10-12R⊕ | 2.8253021503689 × 10-12R⊕ | 2.9822633809449 × 10-12R⊕ | 3.139224611521 × 10-12R⊕ | 3.296185842097 × 10-12R⊕ | 3.453147072673 × 10-12R⊕ | 3.6101083032491 × 10-12R⊕ | 3.7670695338251 × 10-12R⊕ | 3.9240307644012 × 10-12R⊕ | 4.0809919949772 × 10-12R⊕ | 4.2379532255533 × 10-12R⊕ | 4.3949144561293 × 10-12R⊕ | 4.5518756867054 × 10-12R⊕ | 4.7088369172814 × 10-12R⊕ | 4.8657981478575 × 10-12R⊕ | 5.0227593784335 × 10-12R⊕ | 5.1797206090096 × 10-12R⊕ | 5.3366818395856 × 10-12R⊕ | 5.4936430701617 × 10-12R⊕ | 5.6506043007377 × 10-12R⊕ | 5.8075655313138 × 10-12R⊕ | 5.9645267618898 × 10-12R⊕ | 6.1214879924659 × 10-12R⊕ | 6.2784492230419 × 10-12R⊕ | 6.435410453618 × 10-12R⊕ | 6.592371684194 × 10-12R⊕ | 6.7493329147701 × 10-12R⊕ | 6.9062941453461 × 10-12R⊕ | 7.0632553759221 × 10-12R⊕ | 7.2202166064982 × 10-12R⊕ | 7.3771778370742 × 10-12R⊕ | 7.5341390676503 × 10-12R⊕ | 7.6911002982263 × 10-12R⊕ | 7.8480615288024 × 10-12R⊕ | 8.0050227593784 × 10-12R⊕ | 8.1619839899545 × 10-12R⊕ | 8.3189452205305 × 10-12R⊕ | 8.4759064511066 × 10-12R⊕ | 8.6328676816826 × 10-12R⊕ | 8.7898289122587 × 10-12R⊕ | 8.9467901428347 × 10-12R⊕ | 9.1037513734108 × 10-12R⊕ | 9.2607126039868 × 10-12R⊕ | 9.4176738345629 × 10-12R⊕ | 9.5746350651389 × 10-12R⊕ | 9.731596295715 × 10-12R⊕ | 9.888557526291 × 10-12R⊕ | 1.0045518756867 × 10-11R⊕ | 1.0202479987443 × 10-11R⊕ | 1.0359441218019 × 10-11R⊕ | 1.0516402448595 × 10-11R⊕ | 1.0673363679171 × 10-11R⊕ | 1.0830324909747 × 10-11R⊕ | 1.0987286140323 × 10-11R⊕ | 1.1144247370899 × 10-11R⊕ | 1.1301208601475 × 10-11R⊕ | 1.1458169832051 × 10-11R⊕ | 1.1615131062628 × 10-11R⊕ | 1.1772092293204 × 10-11R⊕ | 1.192905352378 × 10-11R⊕ | 1.2086014754356 × 10-11R⊕ | 1.2242975984932 × 10-11R⊕ | 1.2399937215508 × 10-11R⊕ | 1.2556898446084 × 10-11R⊕ | 1.271385967666 × 10-11R⊕ | 1.2870820907236 × 10-11R⊕ | 1.3027782137812 × 10-11R⊕ | 1.3184743368388 × 10-11R⊕ | 1.3341704598964 × 10-11R⊕ | 1.349866582954 × 10-11R⊕ | 1.3655627060116 × 10-11R⊕ | 1.3812588290692 × 10-11R⊕ | 1.3969549521268 × 10-11R⊕ | 1.4126510751844 × 10-11R⊕ | 1.428347198242 × 10-11R⊕ | 1.4440433212996 × 10-11R⊕ | 1.4597394443572 × 10-11R⊕ | 1.4754355674148 × 10-11R⊕ | 1.4911316904725 × 10-11R⊕ | 1.5068278135301 × 10-11R⊕ | 1.5225239365877 × 10-11R⊕ | 1.5382200596453 × 10-11R⊕ | 1.5539161827029 × 10-11R⊕ | 1.5696123057605 × 10-11R⊕ |
The micron (SI symbol: μm) or micrometer is an SI derived unit of length equaling 1×10−6 of a metre (SI standard prefix "micro-" = 10−6); that is, one millionth of a metre (or one thousandth of a millimetre, 0.001 mm, or about 0.000039 inch).
| 1 micron ≈ 1.5696123057605E-13 earth radius | 4 micron ≈ 6.2784492230419E-13 earth radius |
| 1.5 micron ≈ 2.3544184586407E-13 earth radius | 4.5 micron ≈ 7.0632553759221E-13 earth radius |
| 2 micron ≈ 3.139224611521E-13 earth radius | 5 micron ≈ 7.8480615288024E-13 earth radius |
| 2.5 micron ≈ 3.9240307644012E-13 earth radius | 5.5 micron ≈ 8.6328676816826E-13 earth radius |
| 3 micron ≈ 4.7088369172814E-13 earth radius | 6 micron ≈ 9.4176738345629E-13 earth radius |
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⊕.
| 1 earth radius ≈ 6371000000000 micron | 4 earth radius ≈ 25484000000000 micron |
| 1.5 earth radius ≈ 9556500000000 micron | 4.5 earth radius ≈ 28669500000000 micron |
| 2 earth radius ≈ 12742000000000 micron | 5 earth radius ≈ 31855000000000 micron |
| 2.5 earth radius ≈ 15927500000000 micron | 5.5 earth radius ≈ 35040500000000 micron |
| 3 earth radius ≈ 19113000000000 micron | 6 earth radius ≈ 38226000000000 micron |
| 1 micron ≈ 1.5696123057605 × 10-13 earth radius |
| 1 earth radius ≈ 6 371 000 000 000 micron |