| cubic foot | 1 cu ft | 2 cu ft | 3 cu ft | 4 cu ft | 5 cu ft | 6 cu ft | 7 cu ft | 8 cu ft | 9 cu ft | 10 cu ft | 11 cu ft | 12 cu ft | 13 cu ft | 14 cu ft | 15 cu ft | 16 cu ft | 17 cu ft | 18 cu ft | 19 cu ft | 20 cu ft | 21 cu ft | 22 cu ft | 23 cu ft | 24 cu ft | 25 cu ft | 26 cu ft | 27 cu ft | 28 cu ft | 29 cu ft | 30 cu ft | 31 cu ft | 32 cu ft | 33 cu ft | 34 cu ft | 35 cu ft | 36 cu ft | 37 cu ft | 38 cu ft | 39 cu ft | 40 cu ft | 41 cu ft | 42 cu ft | 43 cu ft | 44 cu ft | 45 cu ft | 46 cu ft | 47 cu ft | 48 cu ft | 49 cu ft | 50 cu ft | 51 cu ft | 52 cu ft | 53 cu ft | 54 cu ft | 55 cu ft | 56 cu ft | 57 cu ft | 58 cu ft | 59 cu ft | 60 cu ft | 61 cu ft | 62 cu ft | 63 cu ft | 64 cu ft | 65 cu ft | 66 cu ft | 67 cu ft | 68 cu ft | 69 cu ft | 70 cu ft | 71 cu ft | 72 cu ft | 73 cu ft | 74 cu ft | 75 cu ft | 76 cu ft | 77 cu ft | 78 cu ft | 79 cu ft | 80 cu ft | 81 cu ft | 82 cu ft | 83 cu ft | 84 cu ft | 85 cu ft | 86 cu ft | 87 cu ft | 88 cu ft | 89 cu ft | 90 cu ft | 91 cu ft | 92 cu ft | 93 cu ft | 94 cu ft | 95 cu ft | 96 cu ft | 97 cu ft | 98 cu ft | 99 cu ft | 100 cu ft |
| cubic meter | 0.0283168 m3 | 0.0566337 m3 | 0.0849505 m3 | 0.1132674 m3 | 0.1415842 m3 | 0.1699011 m3 | 0.1982179 m3 | 0.2265348 m3 | 0.2548516 m3 | 0.2831685 m3 | 0.3114853 m3 | 0.3398022 m3 | 0.3681190 m3 | 0.3964359 m3 | 0.4247527 m3 | 0.4530695 m3 | 0.4813864 m3 | 0.5097032 m3 | 0.5380201 m3 | 0.5663369 m3 | 0.5946538 m3 | 0.6229706 m3 | 0.6512875 m3 | 0.6796043 m3 | 0.7079212 m3 | 0.7362380 m3 | 0.7645549 m3 | 0.7928717 m3 | 0.8211886 m3 | 0.8495054 m3 | 0.8778222 m3 | 0.9061391 m3 | 0.9344559 m3 | 0.9627728 m3 | 0.9910896 m3 | 1.0194065 m3 | 1.0477233 m3 | 1.0760402 m3 | 1.1043570 m3 | 1.1326739 m3 | 1.1609907 m3 | 1.1893076 m3 | 1.2176244 m3 | 1.2459413 m3 | 1.2742581 m3 | 1.3025749 m3 | 1.3308918 m3 | 1.3592086 m3 | 1.3875255 m3 | 1.4158423 m3 | 1.4441592 m3 | 1.4724760 m3 | 1.5007929 m3 | 1.5291097 m3 | 1.5574266 m3 | 1.5857434 m3 | 1.6140603 m3 | 1.6423771 m3 | 1.6706939 m3 | 1.6990108 m3 | 1.7273276 m3 | 1.7556445 m3 | 1.7839613 m3 | 1.8122782 m3 | 1.8405950 m3 | 1.8689119 m3 | 1.8972287 m3 | 1.9255456 m3 | 1.9538624 m3 | 1.9821793 m3 | 2.0104961 m3 | 2.0388130 m3 | 2.0671298 m3 | 2.0954466 m3 | 2.1237635 m3 | 2.1520803 m3 | 2.1803972 m3 | 2.2087140 m3 | 2.2370309 m3 | 2.2653477 m3 | 2.2936646 m3 | 2.3219814 m3 | 2.3502983 m3 | 2.3786151 m3 | 2.4069320 m3 | 2.4352488 m3 | 2.4635657 m3 | 2.4918825 m3 | 2.5201993 m3 | 2.5485162 m3 | 2.5768330 m3 | 2.6051499 m3 | 2.6334667 m3 | 2.6617836 m3 | 2.6901004 m3 | 2.7184173 m3 | 2.7467341 m3 | 2.7750510 m3 | 2.8033678 m3 | 2.8316847 m3 |
The cubic foot is an imperial and US customary (non-metric) unit of volume, used in the United States, and partially in Canada, and the United Kingdom. It is defined as the volume of a cube with sides of one foot (0.3048 m) in length. Its volume is 28.3168 liters or about 1⁄35 of a cubic meter.
| Name of unit | Symbol | Definition | Relation to SI units | Unit System |
|---|---|---|---|---|
| cubic foot | cu ft | ≡ 1 ft × 1 ft × 1 ft | ≡ 0.028 316 846 592 m3 | Imperial/US |
| cubic feet | cubic meters | cubic feet | cubic meters |
|---|---|---|---|
| 1 | ≡ 0.028316846592 | 6 | ≡ 0.169901079552 |
| 2 | ≡ 0.056633693184 | 7 | ≡ 0.198217926144 |
| 3 | ≡ 0.084950539776 | 8 | ≡ 0.226534772736 |
| 4 | ≡ 0.113267386368 | 9 | ≡ 0.254851619328 |
| 5 | ≡ 0.14158423296 | 10 | ≡ 0.28316846592 |
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 | cubic feet | cubic meters | cubic feet |
|---|---|---|---|
| 1 | ≡ 35.314666721489 | 6 | ≡ 211.88800032893 |
| 2 | ≡ 70.629333442977 | 7 | ≡ 247.20266705042 |
| 3 | ≡ 105.94400016447 | 8 | ≡ 282.51733377191 |
| 4 | ≡ 141.25866688595 | 9 | ≡ 317.8320004934 |
| 5 | ≡ 176.57333360744 | 10 | ≡ 353.14666721489 |
| cubic feet | cubic meters |
|---|---|
| 1 | ≡ 0.0283168 |
| 35.3146667 | ≡ 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 …) |