acre-foot | 1 ac ft | 2 ac ft | 3 ac ft | 4 ac ft | 5 ac ft | 6 ac ft | 7 ac ft | 8 ac ft | 9 ac ft | 10 ac ft | 11 ac ft | 12 ac ft | 13 ac ft | 14 ac ft | 15 ac ft | 16 ac ft | 17 ac ft | 18 ac ft | 19 ac ft | 20 ac ft | 21 ac ft | 22 ac ft | 23 ac ft | 24 ac ft | 25 ac ft | 26 ac ft | 27 ac ft | 28 ac ft | 29 ac ft | 30 ac ft | 31 ac ft | 32 ac ft | 33 ac ft | 34 ac ft | 35 ac ft | 36 ac ft | 37 ac ft | 38 ac ft | 39 ac ft | 40 ac ft | 41 ac ft | 42 ac ft | 43 ac ft | 44 ac ft | 45 ac ft | 46 ac ft | 47 ac ft | 48 ac ft | 49 ac ft | 50 ac ft | 51 ac ft | 52 ac ft | 53 ac ft | 54 ac ft | 55 ac ft | 56 ac ft | 57 ac ft | 58 ac ft | 59 ac ft | 60 ac ft | 61 ac ft | 62 ac ft | 63 ac ft | 64 ac ft | 65 ac ft | 66 ac ft | 67 ac ft | 68 ac ft | 69 ac ft | 70 ac ft | 71 ac ft | 72 ac ft | 73 ac ft | 74 ac ft | 75 ac ft | 76 ac ft | 77 ac ft | 78 ac ft | 79 ac ft | 80 ac ft | 81 ac ft | 82 ac ft | 83 ac ft | 84 ac ft | 85 ac ft | 86 ac ft | 87 ac ft | 88 ac ft | 89 ac ft | 90 ac ft | 91 ac ft | 92 ac ft | 93 ac ft | 94 ac ft | 95 ac ft | 96 ac ft | 97 ac ft | 98 ac ft | 99 ac ft | 100 ac ft |
cubic kilometer | 1.2334818375475 × 10-6 km3 | 2.466963675095 × 10-6 km3 | 3.7004455126426 × 10-6 km3 | 4.9339273501901 × 10-6 km3 | 6.1674091877376 × 10-6 km3 | 7.4008910252851 × 10-6 km3 | 8.6343728628326 × 10-6 km3 | 9.8678547003802 × 10-6 km3 | 1.1101336537928 × 10-5 km3 | 1.2334818375475 × 10-5 km3 | 1.3568300213023 × 10-5 km3 | 1.480178205057 × 10-5 km3 | 1.6035263888118 × 10-5 km3 | 1.7268745725665 × 10-5 km3 | 1.8502227563213 × 10-5 km3 | 1.973570940076 × 10-5 km3 | 2.0969191238308 × 10-5 km3 | 2.2202673075855 × 10-5 km3 | 2.3436154913403 × 10-5 km3 | 2.466963675095 × 10-5 km3 | 2.5903118588498 × 10-5 km3 | 2.7136600426045 × 10-5 km3 | 2.8370082263593 × 10-5 km3 | 2.960356410114 × 10-5 km3 | 3.0837045938688 × 10-5 km3 | 3.2070527776236 × 10-5 km3 | 3.3304009613783 × 10-5 km3 | 3.4537491451331 × 10-5 km3 | 3.5770973288878 × 10-5 km3 | 3.7004455126426 × 10-5 km3 | 3.8237936963973 × 10-5 km3 | 3.9471418801521 × 10-5 km3 | 4.0704900639068 × 10-5 km3 | 4.1938382476616 × 10-5 km3 | 4.3171864314163 × 10-5 km3 | 4.4405346151711 × 10-5 km3 | 4.5638827989258 × 10-5 km3 | 4.6872309826806 × 10-5 km3 | 4.8105791664353 × 10-5 km3 | 4.9339273501901 × 10-5 km3 | 5.0572755339448 × 10-5 km3 | 5.1806237176996 × 10-5 km3 | 5.3039719014543 × 10-5 km3 | 5.4273200852091 × 10-5 km3 | 5.5506682689638 × 10-5 km3 | 5.6740164527186 × 10-5 km3 | 5.7973646364733 × 10-5 km3 | 5.9207128202281 × 10-5 km3 | 6.0440610039828 × 10-5 km3 | 6.1674091877376 × 10-5 km3 | 6.2907573714924 × 10-5 km3 | 6.4141055552471 × 10-5 km3 | 6.5374537390019 × 10-5 km3 | 6.6608019227566 × 10-5 km3 | 6.7841501065114 × 10-5 km3 | 6.9074982902661 × 10-5 km3 | 7.0308464740209 × 10-5 km3 | 7.1541946577756 × 10-5 km3 | 7.2775428415304 × 10-5 km3 | 7.4008910252851 × 10-5 km3 | 7.5242392090399 × 10-5 km3 | 7.6475873927946 × 10-5 km3 | 7.7709355765494 × 10-5 km3 | 7.8942837603041 × 10-5 km3 | 8.0176319440589 × 10-5 km3 | 8.1409801278136 × 10-5 km3 | 8.2643283115684 × 10-5 km3 | 8.3876764953231 × 10-5 km3 | 8.5110246790779 × 10-5 km3 | 8.6343728628326 × 10-5 km3 | 8.7577210465874 × 10-5 km3 | 8.8810692303421 × 10-5 km3 | 9.0044174140969 × 10-5 km3 | 9.1277655978516 × 10-5 km3 | 9.2511137816064 × 10-5 km3 | 9.3744619653612 × 10-5 km3 | 9.4978101491159 × 10-5 km3 | 9.6211583328707 × 10-5 km3 | 9.7445065166254 × 10-5 km3 | 9.8678547003802 × 10-5 km3 | 9.9912028841349 × 10-5 km3 | 0.0001011 km3 | 0.0001024 km3 | 0.0001036 km3 | 0.0001048 km3 | 0.0001061 km3 | 0.0001073 km3 | 0.0001085 km3 | 0.0001098 km3 | 0.0001110 km3 | 0.0001122 km3 | 0.0001135 km3 | 0.0001147 km3 | 0.0001159 km3 | 0.0001172 km3 | 0.0001184 km3 | 0.0001196 km3 | 0.0001209 km3 | 0.0001221 km3 | 0.0001233 km3 |
The acre-foot is a unit of volume commonly used in the United States in reference to large-scale water resources, such as reservoirs, aqueducts, canals, sewer flow capacity, irrigation water, and river flows.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
acre-foot | ac ft | ≡ 1 ac x 1 ft = 43560 cu ft | = 1233.48183754752 m3 | Imperial/US |
acre-feet | cubic kilometers | acre-feet | cubic kilometers |
---|---|---|---|
1 | = 1.2334818375475E-6 | 6 | = 7.4008910252851E-6 |
2 | = 2.466963675095E-6 | 7 | = 8.6343728628326E-6 |
3 | = 3.7004455126426E-6 | 8 | = 9.8678547003802E-6 |
4 | = 4.9339273501901E-6 | 9 | = 1.1101336537928E-5 |
5 | = 6.1674091877376E-6 | 10 | = 1.2334818375475E-5 |
The cubic kilometre or cubic kilometer is the unit of volume. Its symbol is km3. It is the volume of a cube with edges one kilometre in length.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
cubic kilometer | km3 | ≡ 1 km × 1 km × 1 km | ≡ 1 km3 | Metric system SI |
cubic kilometers | acre-feet | cubic kilometers | acre-feet |
---|---|---|---|
1 | = 810713.19378991 | 6 | = 4864279.1627395 |
2 | = 1621426.3875798 | 7 | = 5674992.3565294 |
3 | = 2432139.5813697 | 8 | = 6485705.5503193 |
4 | = 3242852.7751597 | 9 | = 7296418.7441092 |
5 | = 4053565.9689496 | 10 | = 8107131.9378991 |
acre-feet | cubic kilometers |
---|---|
1 | = 1.2334818375475 × 10-6 |
810,713.1937899 | = 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 …) |