mile | 1 mi | 2 mi | 3 mi | 4 mi | 5 mi | 6 mi | 7 mi | 8 mi | 9 mi | 10 mi | 11 mi | 12 mi | 13 mi | 14 mi | 15 mi | 16 mi | 17 mi | 18 mi | 19 mi | 20 mi | 21 mi | 22 mi | 23 mi | 24 mi | 25 mi | 26 mi | 27 mi | 28 mi | 29 mi | 30 mi | 31 mi | 32 mi | 33 mi | 34 mi | 35 mi | 36 mi | 37 mi | 38 mi | 39 mi | 40 mi | 41 mi | 42 mi | 43 mi | 44 mi | 45 mi | 46 mi | 47 mi | 48 mi | 49 mi | 50 mi | 51 mi | 52 mi | 53 mi | 54 mi | 55 mi | 56 mi | 57 mi | 58 mi | 59 mi | 60 mi | 61 mi | 62 mi | 63 mi | 64 mi | 65 mi | 66 mi | 67 mi | 68 mi | 69 mi | 70 mi | 71 mi | 72 mi | 73 mi | 74 mi | 75 mi | 76 mi | 77 mi | 78 mi | 79 mi | 80 mi | 81 mi | 82 mi | 83 mi | 84 mi | 85 mi | 86 mi | 87 mi | 88 mi | 89 mi | 90 mi | 91 mi | 92 mi | 93 mi | 94 mi | 95 mi | 96 mi | 97 mi | 98 mi | 99 mi | 100 mi |
fermtometer | 1.609344 × 1018 fm | 3.218688 × 1018 fm | 4.828032 × 1018 fm | 6.437376 × 1018 fm | 8.04672 × 1018 fm | 9.656064 × 1018 fm | 1.1265408 × 1019 fm | 1.2874752 × 1019 fm | 1.4484096 × 1019 fm | 1.609344 × 1019 fm | 1.7702784 × 1019 fm | 1.9312128 × 1019 fm | 2.0921472 × 1019 fm | 2.2530816 × 1019 fm | 2.414016 × 1019 fm | 2.5749504 × 1019 fm | 2.7358848 × 1019 fm | 2.8968192 × 1019 fm | 3.0577536 × 1019 fm | 3.218688 × 1019 fm | 3.3796224 × 1019 fm | 3.5405568 × 1019 fm | 3.7014912 × 1019 fm | 3.8624256 × 1019 fm | 4.02336 × 1019 fm | 4.1842944 × 1019 fm | 4.3452288 × 1019 fm | 4.5061632 × 1019 fm | 4.6670976 × 1019 fm | 4.828032 × 1019 fm | 4.9889664 × 1019 fm | 5.1499008 × 1019 fm | 5.3108352 × 1019 fm | 5.4717696 × 1019 fm | 5.632704 × 1019 fm | 5.7936384 × 1019 fm | 5.9545728 × 1019 fm | 6.1155072 × 1019 fm | 6.2764416 × 1019 fm | 6.437376 × 1019 fm | 6.5983104 × 1019 fm | 6.7592448 × 1019 fm | 6.9201792 × 1019 fm | 7.0811136 × 1019 fm | 7.242048 × 1019 fm | 7.4029824 × 1019 fm | 7.5639168 × 1019 fm | 7.7248512 × 1019 fm | 7.8857856 × 1019 fm | 8.04672 × 1019 fm | 8.2076544 × 1019 fm | 8.3685888 × 1019 fm | 8.5295232 × 1019 fm | 8.6904576 × 1019 fm | 8.851392 × 1019 fm | 9.0123264 × 1019 fm | 9.1732608 × 1019 fm | 9.3341952 × 1019 fm | 9.4951296 × 1019 fm | 9.656064 × 1019 fm | 9.8169984 × 1019 fm | 9.9779328 × 1019 fm | 1.01388672 × 1020 fm | 1.02998016 × 1020 fm | 1.0460736 × 1020 fm | 1.06216704 × 1020 fm | 1.07826048 × 1020 fm | 1.09435392 × 1020 fm | 1.11044736 × 1020 fm | 1.1265408 × 1020 fm | 1.14263424 × 1020 fm | 1.15872768 × 1020 fm | 1.17482112 × 1020 fm | 1.19091456 × 1020 fm | 1.207008 × 1020 fm | 1.22310144 × 1020 fm | 1.23919488 × 1020 fm | 1.25528832 × 1020 fm | 1.27138176 × 1020 fm | 1.2874752 × 1020 fm | 1.30356864 × 1020 fm | 1.31966208 × 1020 fm | 1.33575552 × 1020 fm | 1.35184896 × 1020 fm | 1.3679424 × 1020 fm | 1.38403584 × 1020 fm | 1.40012928 × 1020 fm | 1.41622272 × 1020 fm | 1.43231616 × 1020 fm | 1.4484096 × 1020 fm | 1.46450304 × 1020 fm | 1.48059648 × 1020 fm | 1.49668992 × 1020 fm | 1.51278336 × 1020 fm | 1.5288768 × 1020 fm | 1.54497024 × 1020 fm | 1.56106368 × 1020 fm | 1.57715712 × 1020 fm | 1.59325056 × 1020 fm | 1.609344 × 1020 fm |
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.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
mile | mi | ≡ 80 chains ≡ 5280 ft ≡ 1760 yd | ≡ 1609.344 m | Imperial/US |
miles | fermtometers | miles | fermtometers |
---|---|---|---|
1 | ≡ 1.609344E+18 | 4 | ≡ 6.437376E+18 |
1.5 | ≡ 2.414016E+18 | 4.5 | ≡ 7.242048E+18 |
2 | ≡ 3.218688E+18 | 5 | ≡ 8.04672E+18 |
2.5 | ≡ 4.02336E+18 | 5.5 | ≡ 8.851392E+18 |
3 | ≡ 4.828032E+18 | 6 | ≡ 9.656064E+18 |
The femtometre (American spelling femtometer, symbol fm derived from the Danish and Norwegian word femten, "fifteen"+Ancient Greek: μέτρον, metrοn, "unit of measurement") is an SI unit of length equal to 10−15 metres, which means a quadrillionth of one. This distance can also be called a fermi and was so named in honour of physicist Enrico Fermi, as it is a typical length-scale of nuclear physics.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
fermtometer | fm | 1000 attometres = 1 femtometre = 1 fermi = 0.001 picometre = 1×10−15 metres 1000000 femtometres = 10 ångström = 1 nanometre. | ≡ 1×10-15 m | Metric system SI |
fermtometers | miles | fermtometers | miles |
---|---|---|---|
1 | ≡ 6.2137119223733E-19 | 4 | ≡ 2.4854847689493E-18 |
1.5 | ≡ 9.32056788356E-19 | 4.5 | ≡ 2.796170365068E-18 |
2 | ≡ 1.2427423844747E-18 | 5 | ≡ 3.1068559611867E-18 |
2.5 | ≡ 1.5534279805933E-18 | 5.5 | ≡ 3.4175415573053E-18 |
3 | ≡ 1.864113576712E-18 | 6 | ≡ 3.728227153424E-18 |
miles | fermtometers |
---|---|
1 | ≡ 1.609344 × 1018 |
6.2137119223733 × 10-19 | ≡ 1 |
You can find the conversion in other languages in the following:
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 …) |