| 0ft³ | 0 ac⋅ft |
| 1ft³ | 0.00002295684114 ac⋅ft |
| 2ft³ | 0.00004591368228 ac⋅ft |
| 3ft³ | 0.00006887052342 ac⋅ft |
| 4ft³ | 0.00009182736455 ac⋅ft |
| 5ft³ | 0.0001147842057 ac⋅ft |
| 6ft³ | 0.0001377410468 ac⋅ft |
| 7ft³ | 0.000160697888 ac⋅ft |
| 8ft³ | 0.0001836547291 ac⋅ft |
| 9ft³ | 0.0002066115702 ac⋅ft |
| 10ft³ | 0.0002295684114 ac⋅ft |
| 11ft³ | 0.0002525252525 ac⋅ft |
| 12ft³ | 0.0002754820937 ac⋅ft |
| 13ft³ | 0.0002984389348 ac⋅ft |
| 14ft³ | 0.0003213957759 ac⋅ft |
| 15ft³ | 0.0003443526171 ac⋅ft |
| 16ft³ | 0.0003673094582 ac⋅ft |
| 17ft³ | 0.0003902662994 ac⋅ft |
| 18ft³ | 0.0004132231405 ac⋅ft |
| 19ft³ | 0.0004361799816 ac⋅ft |
| 20ft³ | 0.0004591368228 ac⋅ft |
| 21ft³ | 0.0004820936639 ac⋅ft |
| 22ft³ | 0.0005050505051 ac⋅ft |
| 23ft³ | 0.0005280073462 ac⋅ft |
| 24ft³ | 0.0005509641873 ac⋅ft |
| 25ft³ | 0.0005739210285 ac⋅ft |
| 26ft³ | 0.0005968778696 ac⋅ft |
| 27ft³ | 0.0006198347107 ac⋅ft |
| 28ft³ | 0.0006427915519 ac⋅ft |
| 29ft³ | 0.000665748393 ac⋅ft |
| 30ft³ | 0.0006887052342 ac⋅ft |
| 31ft³ | 0.0007116620753 ac⋅ft |
| 32ft³ | 0.0007346189164 ac⋅ft |
| 33ft³ | 0.0007575757576 ac⋅ft |
| 34ft³ | 0.0007805325987 ac⋅ft |
| 35ft³ | 0.0008034894399 ac⋅ft |
| 36ft³ | 0.000826446281 ac⋅ft |
| 37ft³ | 0.0008494031221 ac⋅ft |
| 38ft³ | 0.0008723599633 ac⋅ft |
| 39ft³ | 0.0008953168044 ac⋅ft |
| 40ft³ | 0.0009182736455 ac⋅ft |
| 41ft³ | 0.0009412304867 ac⋅ft |
| 42ft³ | 0.0009641873278 ac⋅ft |
| 43ft³ | 0.000987144169 ac⋅ft |
| 44ft³ | 0.00101010101 ac⋅ft |
| 45ft³ | 0.001033057851 ac⋅ft |
| 46ft³ | 0.001056014692 ac⋅ft |
| 47ft³ | 0.001078971534 ac⋅ft |
| 48ft³ | 0.001101928375 ac⋅ft |
| 49ft³ | 0.001124885216 ac⋅ft |
| 50ft³ | 0.001147842057 ac⋅ft |
| 51ft³ | 0.001170798898 ac⋅ft |
| 52ft³ | 0.001193755739 ac⋅ft |
| 53ft³ | 0.00121671258 ac⋅ft |
| 54ft³ | 0.001239669421 ac⋅ft |
| 55ft³ | 0.001262626263 ac⋅ft |
| 56ft³ | 0.001285583104 ac⋅ft |
| 57ft³ | 0.001308539945 ac⋅ft |
| 58ft³ | 0.001331496786 ac⋅ft |
| 59ft³ | 0.001354453627 ac⋅ft |
| 60ft³ | 0.001377410468 ac⋅ft |
| 61ft³ | 0.001400367309 ac⋅ft |
| 62ft³ | 0.001423324151 ac⋅ft |
| 63ft³ | 0.001446280992 ac⋅ft |
| 64ft³ | 0.001469237833 ac⋅ft |
| 65ft³ | 0.001492194674 ac⋅ft |
| 66ft³ | 0.001515151515 ac⋅ft |
| 67ft³ | 0.001538108356 ac⋅ft |
| 68ft³ | 0.001561065197 ac⋅ft |
| 69ft³ | 0.001584022039 ac⋅ft |
| 70ft³ | 0.00160697888 ac⋅ft |
| 71ft³ | 0.001629935721 ac⋅ft |
| 72ft³ | 0.001652892562 ac⋅ft |
| 73ft³ | 0.001675849403 ac⋅ft |
| 74ft³ | 0.001698806244 ac⋅ft |
| 75ft³ | 0.001721763085 ac⋅ft |
| 76ft³ | 0.001744719927 ac⋅ft |
| 77ft³ | 0.001767676768 ac⋅ft |
| 78ft³ | 0.001790633609 ac⋅ft |
| 79ft³ | 0.00181359045 ac⋅ft |
| 80ft³ | 0.001836547291 ac⋅ft |
| 81ft³ | 0.001859504132 ac⋅ft |
| 82ft³ | 0.001882460973 ac⋅ft |
| 83ft³ | 0.001905417815 ac⋅ft |
| 84ft³ | 0.001928374656 ac⋅ft |
| 85ft³ | 0.001951331497 ac⋅ft |
| 86ft³ | 0.001974288338 ac⋅ft |
| 87ft³ | 0.001997245179 ac⋅ft |
| 88ft³ | 0.00202020202 ac⋅ft |
| 89ft³ | 0.002043158861 ac⋅ft |
| 90ft³ | 0.002066115702 ac⋅ft |
| 91ft³ | 0.002089072544 ac⋅ft |
| 92ft³ | 0.002112029385 ac⋅ft |
| 93ft³ | 0.002134986226 ac⋅ft |
| 94ft³ | 0.002157943067 ac⋅ft |
| 95ft³ | 0.002180899908 ac⋅ft |
| 96ft³ | 0.002203856749 ac⋅ft |
| 97ft³ | 0.00222681359 ac⋅ft |
| 98ft³ | 0.002249770432 ac⋅ft |
| 99ft³ | 0.002272727273 ac⋅ft |
The cubic foot is a unit of volume in the imperial unit system with the symbol ft³.
1 cubic foot is equal to 1/27 yd³ or 1728 in³. It is equal to the volume of a cube measuring 1ft on each side.
One cubic foot of water weighs 62.4 lbs or 28.29 kg.
The acre-foot is a unit of volume in the US customary unit system with the symbol ac⋅ft.
It represents the volume contained in a box measuring 660 feet long, 66 feet wide and 1 foot deep. This can be thought of a box the size of an acre but 1 foot deep.
It is approximately the same volume as an 8 lane swimming pool; 25 metres in length, 3 metres deep and 16 metres wide (assuming lanes are 2 metres wide).
It is still used in the US despite its links to the much-outdated imperial system of units. For example a "rule of thumb" is that an average suburban family's annual water usage should be around 1 acre-foot. This is equal to just under 3.4 m³ daily.