centimeter | 1 cm | 2 cm | 3 cm | 4 cm | 5 cm | 6 cm | 7 cm | 8 cm | 9 cm | 10 cm | 11 cm | 12 cm | 13 cm | 14 cm | 15 cm | 16 cm | 17 cm | 18 cm | 19 cm | 20 cm | 21 cm | 22 cm | 23 cm | 24 cm | 25 cm | 26 cm | 27 cm | 28 cm | 29 cm | 30 cm | 31 cm | 32 cm | 33 cm | 34 cm | 35 cm | 36 cm | 37 cm | 38 cm | 39 cm | 40 cm | 41 cm | 42 cm | 43 cm | 44 cm | 45 cm | 46 cm | 47 cm | 48 cm | 49 cm | 50 cm | 51 cm | 52 cm | 53 cm | 54 cm | 55 cm | 56 cm | 57 cm | 58 cm | 59 cm | 60 cm | 61 cm | 62 cm | 63 cm | 64 cm | 65 cm | 66 cm | 67 cm | 68 cm | 69 cm | 70 cm | 71 cm | 72 cm | 73 cm | 74 cm | 75 cm | 76 cm | 77 cm | 78 cm | 79 cm | 80 cm | 81 cm | 82 cm | 83 cm | 84 cm | 85 cm | 86 cm | 87 cm | 88 cm | 89 cm | 90 cm | 91 cm | 92 cm | 93 cm | 94 cm | 95 cm | 96 cm | 97 cm | 98 cm | 99 cm | 100 cm |
league (land) | 2.0712510356255 × 10-6 lea | 4.142502071251 × 10-6 lea | 6.2137531068766 × 10-6 lea | 8.2850041425021 × 10-6 lea | 1.0356255178128 × 10-5 lea | 1.2427506213753 × 10-5 lea | 1.4498757249379 × 10-5 lea | 1.6570008285004 × 10-5 lea | 1.864125932063 × 10-5 lea | 2.0712510356255 × 10-5 lea | 2.2783761391881 × 10-5 lea | 2.4855012427506 × 10-5 lea | 2.6926263463132 × 10-5 lea | 2.8997514498757 × 10-5 lea | 3.1068765534383 × 10-5 lea | 3.3140016570008 × 10-5 lea | 3.5211267605634 × 10-5 lea | 3.7282518641259 × 10-5 lea | 3.9353769676885 × 10-5 lea | 4.142502071251 × 10-5 lea | 4.3496271748136 × 10-5 lea | 4.5567522783761 × 10-5 lea | 4.7638773819387 × 10-5 lea | 4.9710024855012 × 10-5 lea | 5.1781275890638 × 10-5 lea | 5.3852526926263 × 10-5 lea | 5.5923777961889 × 10-5 lea | 5.7995028997515 × 10-5 lea | 6.006628003314 × 10-5 lea | 6.2137531068766 × 10-5 lea | 6.4208782104391 × 10-5 lea | 6.6280033140017 × 10-5 lea | 6.8351284175642 × 10-5 lea | 7.0422535211268 × 10-5 lea | 7.2493786246893 × 10-5 lea | 7.4565037282519 × 10-5 lea | 7.6636288318144 × 10-5 lea | 7.870753935377 × 10-5 lea | 8.0778790389395 × 10-5 lea | 8.2850041425021 × 10-5 lea | 8.4921292460646 × 10-5 lea | 8.6992543496272 × 10-5 lea | 8.9063794531897 × 10-5 lea | 9.1135045567523 × 10-5 lea | 9.3206296603148 × 10-5 lea | 9.5277547638774 × 10-5 lea | 9.7348798674399 × 10-5 lea | 9.9420049710025 × 10-5 lea | 0.0001015 lea | 0.0001036 lea | 0.0001056 lea | 0.0001077 lea | 0.0001098 lea | 0.0001118 lea | 0.0001139 lea | 0.0001160 lea | 0.0001181 lea | 0.0001201 lea | 0.0001222 lea | 0.0001243 lea | 0.0001263 lea | 0.0001284 lea | 0.0001305 lea | 0.0001326 lea | 0.0001346 lea | 0.0001367 lea | 0.0001388 lea | 0.0001408 lea | 0.0001429 lea | 0.0001450 lea | 0.0001471 lea | 0.0001491 lea | 0.0001512 lea | 0.0001533 lea | 0.0001553 lea | 0.0001574 lea | 0.0001595 lea | 0.0001616 lea | 0.0001636 lea | 0.0001657 lea | 0.0001678 lea | 0.0001698 lea | 0.0001719 lea | 0.0001740 lea | 0.0001761 lea | 0.0001781 lea | 0.0001802 lea | 0.0001823 lea | 0.0001843 lea | 0.0001864 lea | 0.0001885 lea | 0.0001906 lea | 0.0001926 lea | 0.0001947 lea | 0.0001968 lea | 0.0001988 lea | 0.0002009 lea | 0.0002030 lea | 0.0002051 lea | 0.0002071 lea |
A centimetre (international spelling as used by the International Bureau of Weights and Measures; symbol cm) or centimeter (American spelling) is a unit of length in the metric system, equal to one hundredth of a metre, centi being the SI prefix for a factor of 1/100 . The centimetre was the base unit of length in the now deprecated centimetre–gram–second (CGS) system of units.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
centimeter | cm | ≡ 1×10-2 m ≡ 0.01 m | ≡ 1×10-2 m ≡ 0.01 m | Metric system SI |
centimeters | leagues (land) | centimeters | leagues (land) |
---|---|---|---|
1 | = 2.0712510356255E-6 | 4 | = 8.2850041425021E-6 |
1.5 | = 3.1068765534383E-6 | 4.5 | = 9.3206296603148E-6 |
2 | = 4.142502071251E-6 | 5 | = 1.0356255178128E-5 |
2.5 | = 5.1781275890638E-6 | 5.5 | = 1.139188069594E-5 |
3 | = 6.2137531068766E-6 | 6 | = 1.2427506213753E-5 |
A league is a unit of length (or, in various regions, area). It was common in Europe and Latin America, but is no longer an official unit in any nation. The word originally meant the distance a person could walk in an hour. Since the Middle Ages, many values have been specified in several countries.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
league (land) | lea | ≈ 1 hour walk, Currently defined in US as 3 Statute miles, but historically varied from 2 to 9 km | ≈ 4828 m | Imperial/US |
leagues (land) | centimeters | leagues (land) | centimeters |
---|---|---|---|
1 | = 482800 | 4 | = 1931200 |
1.5 | = 724200 | 4.5 | = 2172600 |
2 | = 965600 | 5 | = 2414000 |
2.5 | = 1207000 | 5.5 | = 2655400 |
3 | = 1448400 | 6 | = 2896800 |
centimeters | leagues (land) |
---|---|
1 | = 2.0712510356255 × 10-6 |
482 800 | = 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 …) |