| cubic meter | 1 m3 | 2 m3 | 3 m3 | 4 m3 | 5 m3 | 6 m3 | 7 m3 | 8 m3 | 9 m3 | 10 m3 | 11 m3 | 12 m3 | 13 m3 | 14 m3 | 15 m3 | 16 m3 | 17 m3 | 18 m3 | 19 m3 | 20 m3 | 21 m3 | 22 m3 | 23 m3 | 24 m3 | 25 m3 | 26 m3 | 27 m3 | 28 m3 | 29 m3 | 30 m3 | 31 m3 | 32 m3 | 33 m3 | 34 m3 | 35 m3 | 36 m3 | 37 m3 | 38 m3 | 39 m3 | 40 m3 | 41 m3 | 42 m3 | 43 m3 | 44 m3 | 45 m3 | 46 m3 | 47 m3 | 48 m3 | 49 m3 | 50 m3 | 51 m3 | 52 m3 | 53 m3 | 54 m3 | 55 m3 | 56 m3 | 57 m3 | 58 m3 | 59 m3 | 60 m3 | 61 m3 | 62 m3 | 63 m3 | 64 m3 | 65 m3 | 66 m3 | 67 m3 | 68 m3 | 69 m3 | 70 m3 | 71 m3 | 72 m3 | 73 m3 | 74 m3 | 75 m3 | 76 m3 | 77 m3 | 78 m3 | 79 m3 | 80 m3 | 81 m3 | 82 m3 | 83 m3 | 84 m3 | 85 m3 | 86 m3 | 87 m3 | 88 m3 | 89 m3 | 90 m3 | 91 m3 | 92 m3 | 93 m3 | 94 m3 | 95 m3 | 96 m3 | 97 m3 | 98 m3 | 99 m3 | 100 m3 |
| imperial gallon | 219.9692483 gal (imp) | 439.9384966 gal (imp) | 659.9077449 gal (imp) | 879.8769932 gal (imp) | 1,099.8462415 gal (imp) | 1,319.8154898 gal (imp) | 1,539.7847381 gal (imp) | 1,759.7539864 gal (imp) | 1,979.7232347 gal (imp) | 2,199.6924830 gal (imp) | 2,419.6617313 gal (imp) | 2,639.6309796 gal (imp) | 2,859.6002279 gal (imp) | 3,079.5694762 gal (imp) | 3,299.5387245 gal (imp) | 3,519.5079728 gal (imp) | 3,739.4772211 gal (imp) | 3,959.4464694 gal (imp) | 4,179.4157177 gal (imp) | 4,399.3849660 gal (imp) | 4,619.3542143 gal (imp) | 4,839.3234626 gal (imp) | 5,059.2927109 gal (imp) | 5,279.2619592 gal (imp) | 5,499.2312075 gal (imp) | 5,719.2004558 gal (imp) | 5,939.1697041 gal (imp) | 6,159.1389524 gal (imp) | 6,379.1082007 gal (imp) | 6,599.0774490 gal (imp) | 6,819.0466973 gal (imp) | 7,039.0159456 gal (imp) | 7,258.9851939 gal (imp) | 7,478.9544422 gal (imp) | 7,698.9236905 gal (imp) | 7,918.8929388 gal (imp) | 8,138.8621871 gal (imp) | 8,358.8314354 gal (imp) | 8,578.8006837 gal (imp) | 8,798.7699320 gal (imp) | 9,018.7391803 gal (imp) | 9,238.7084286 gal (imp) | 9,458.6776769 gal (imp) | 9,678.6469252 gal (imp) | 9,898.6161735 gal (imp) | 10,118.5854218 gal (imp) | 10,338.5546701 gal (imp) | 10,558.5239184 gal (imp) | 10,778.4931667 gal (imp) | 10,998.4624150 gal (imp) | 11,218.4316633 gal (imp) | 11,438.4009116 gal (imp) | 11,658.3701599 gal (imp) | 11,878.3394082 gal (imp) | 12,098.3086565 gal (imp) | 12,318.2779047 gal (imp) | 12,538.2471530 gal (imp) | 12,758.2164013 gal (imp) | 12,978.1856496 gal (imp) | 13,198.1548979 gal (imp) | 13,418.1241462 gal (imp) | 13,638.0933945 gal (imp) | 13,858.0626428 gal (imp) | 14,078.0318911 gal (imp) | 14,298.0011394 gal (imp) | 14,517.9703877 gal (imp) | 14,737.9396360 gal (imp) | 14,957.9088843 gal (imp) | 15,177.8781326 gal (imp) | 15,397.8473809 gal (imp) | 15,617.8166292 gal (imp) | 15,837.7858775 gal (imp) | 16,057.7551258 gal (imp) | 16,277.7243741 gal (imp) | 16,497.6936224 gal (imp) | 16,717.6628707 gal (imp) | 16,937.6321190 gal (imp) | 17,157.6013673 gal (imp) | 17,377.5706156 gal (imp) | 17,597.5398639 gal (imp) | 17,817.5091122 gal (imp) | 18,037.4783605 gal (imp) | 18,257.4476088 gal (imp) | 18,477.4168571 gal (imp) | 18,697.3861054 gal (imp) | 18,917.3553537 gal (imp) | 19,137.3246020 gal (imp) | 19,357.2938503 gal (imp) | 19,577.2630986 gal (imp) | 19,797.2323469 gal (imp) | 20,017.2015952 gal (imp) | 20,237.1708435 gal (imp) | 20,457.1400918 gal (imp) | 20,677.1093401 gal (imp) | 20,897.0785884 gal (imp) | 21,117.0478367 gal (imp) | 21,337.0170850 gal (imp) | 21,556.9863333 gal (imp) | 21,776.9555816 gal (imp) | 21,996.9248299 gal (imp) |
The cubic metre (in British English and international spelling as used by the International Bureau of Weights and Measures) or cubic meter (in American English) is the SI derived unitof volume. Its SI symbol is m3. It is the volume of a cube with edges one metre in length. An alternative name, which allowed a different usage with metric prefixes, was the stère, still sometimes used for dry measure (for instance, in reference to wood). Another alternative name, no longer widely used, was the kilolitre.
| Name of unit | Symbol | Definition | Relation to SI units | Unit System |
|---|---|---|---|---|
| cubic meter | m3 | ≡ 1 m × 1 m × 1 m | ≡ 1 m3 | Metric system SI |
| cubic meters | imperial gallons | cubic meters | imperial gallons |
|---|---|---|---|
| 1 | ≡ 219.96924829909 | 6 | ≡ 1319.8154897945 |
| 2 | ≡ 439.93849659818 | 7 | ≡ 1539.7847380936 |
| 3 | ≡ 659.90774489726 | 8 | ≡ 1759.7539863927 |
| 4 | ≡ 879.87699319635 | 9 | ≡ 1979.7232346918 |
| 5 | ≡ 1099.8462414954 | 10 | ≡ 2199.6924829909 |
The imperial (UK) gallon, now defined as exactly 4.54609 litres (about 277.42 cubic inches), is used in some Commonwealth countries and was originally based on the volume of 10 pounds (approximately 4.54 kg) of water at 62 °F (17 °C). The imperial fluid ounce is defined as 1⁄160 of an imperial gallon; there are four quarts in a gallon, two pints in a quart, and 20 Imperial fluid ounces in an imperial pint.
| Name of unit | Symbol | Definition | Relation to SI units | Unit System |
|---|---|---|---|---|
| imperial gallon | gal (imp) | ≡ 4.54609 L | ≡ 4.54609×10−3 m3 | Imperial/US |
| imperial gallons | cubic meters | imperial gallons | cubic meters |
|---|---|---|---|
| 1 | ≡ 0.00454609 | 6 | ≡ 0.02727654 |
| 2 | ≡ 0.00909218 | 7 | ≡ 0.03182263 |
| 3 | ≡ 0.01363827 | 8 | ≡ 0.03636872 |
| 4 | ≡ 0.01818436 | 9 | ≡ 0.04091481 |
| 5 | ≡ 0.02273045 | 10 | ≡ 0.0454609 |
| cubic meters | imperial gallons |
|---|---|
| 1 | ≡ 219.9692483 |
| 0.0045461 | ≡ 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 …) |