fluid barrel | 1 fl bl | 2 fl bl | 3 fl bl | 4 fl bl | 5 fl bl | 6 fl bl | 7 fl bl | 8 fl bl | 9 fl bl | 10 fl bl | 11 fl bl | 12 fl bl | 13 fl bl | 14 fl bl | 15 fl bl | 16 fl bl | 17 fl bl | 18 fl bl | 19 fl bl | 20 fl bl | 21 fl bl | 22 fl bl | 23 fl bl | 24 fl bl | 25 fl bl | 26 fl bl | 27 fl bl | 28 fl bl | 29 fl bl | 30 fl bl | 31 fl bl | 32 fl bl | 33 fl bl | 34 fl bl | 35 fl bl | 36 fl bl | 37 fl bl | 38 fl bl | 39 fl bl | 40 fl bl | 41 fl bl | 42 fl bl | 43 fl bl | 44 fl bl | 45 fl bl | 46 fl bl | 47 fl bl | 48 fl bl | 49 fl bl | 50 fl bl | 51 fl bl | 52 fl bl | 53 fl bl | 54 fl bl | 55 fl bl | 56 fl bl | 57 fl bl | 58 fl bl | 59 fl bl | 60 fl bl | 61 fl bl | 62 fl bl | 63 fl bl | 64 fl bl | 65 fl bl | 66 fl bl | 67 fl bl | 68 fl bl | 69 fl bl | 70 fl bl | 71 fl bl | 72 fl bl | 73 fl bl | 74 fl bl | 75 fl bl | 76 fl bl | 77 fl bl | 78 fl bl | 79 fl bl | 80 fl bl | 81 fl bl | 82 fl bl | 83 fl bl | 84 fl bl | 85 fl bl | 86 fl bl | 87 fl bl | 88 fl bl | 89 fl bl | 90 fl bl | 91 fl bl | 92 fl bl | 93 fl bl | 94 fl bl | 95 fl bl | 96 fl bl | 97 fl bl | 98 fl bl | 99 fl bl | 100 fl bl |
acre-foot | 9.3741306491366 × 10-5 ac ft | 0.0001875 ac ft | 0.0002812 ac ft | 0.0003750 ac ft | 0.0004687 ac ft | 0.0005624 ac ft | 0.0006562 ac ft | 0.0007499 ac ft | 0.0008437 ac ft | 0.0009374 ac ft | 0.0010312 ac ft | 0.0011249 ac ft | 0.0012186 ac ft | 0.0013124 ac ft | 0.0014061 ac ft | 0.0014999 ac ft | 0.0015936 ac ft | 0.0016873 ac ft | 0.0017811 ac ft | 0.0018748 ac ft | 0.0019686 ac ft | 0.0020623 ac ft | 0.0021561 ac ft | 0.0022498 ac ft | 0.0023435 ac ft | 0.0024373 ac ft | 0.0025310 ac ft | 0.0026248 ac ft | 0.0027185 ac ft | 0.0028122 ac ft | 0.0029060 ac ft | 0.0029997 ac ft | 0.0030935 ac ft | 0.0031872 ac ft | 0.0032809 ac ft | 0.0033747 ac ft | 0.0034684 ac ft | 0.0035622 ac ft | 0.0036559 ac ft | 0.0037497 ac ft | 0.0038434 ac ft | 0.0039371 ac ft | 0.0040309 ac ft | 0.0041246 ac ft | 0.0042184 ac ft | 0.0043121 ac ft | 0.0044058 ac ft | 0.0044996 ac ft | 0.0045933 ac ft | 0.0046871 ac ft | 0.0047808 ac ft | 0.0048745 ac ft | 0.0049683 ac ft | 0.0050620 ac ft | 0.0051558 ac ft | 0.0052495 ac ft | 0.0053433 ac ft | 0.0054370 ac ft | 0.0055307 ac ft | 0.0056245 ac ft | 0.0057182 ac ft | 0.0058120 ac ft | 0.0059057 ac ft | 0.0059994 ac ft | 0.0060932 ac ft | 0.0061869 ac ft | 0.0062807 ac ft | 0.0063744 ac ft | 0.0064682 ac ft | 0.0065619 ac ft | 0.0066556 ac ft | 0.0067494 ac ft | 0.0068431 ac ft | 0.0069369 ac ft | 0.0070306 ac ft | 0.0071243 ac ft | 0.0072181 ac ft | 0.0073118 ac ft | 0.0074056 ac ft | 0.0074993 ac ft | 0.0075930 ac ft | 0.0076868 ac ft | 0.0077805 ac ft | 0.0078743 ac ft | 0.0079680 ac ft | 0.0080618 ac ft | 0.0081555 ac ft | 0.0082492 ac ft | 0.0083430 ac ft | 0.0084367 ac ft | 0.0085305 ac ft | 0.0086242 ac ft | 0.0087179 ac ft | 0.0088117 ac ft | 0.0089054 ac ft | 0.0089992 ac ft | 0.0090929 ac ft | 0.0091866 ac ft | 0.0092804 ac ft | 0.0093741 ac ft |
A barrel is one of several units of volume applied in various contexts; there are dry barrels, fluid barrels (such as the UK beer barrel and US beer barrel), oil barrels and so on. For historical reasons the volumes of some barrel units are roughly double the volumes of others; volumes in common usage range from about 100 to 200 litres (22 to 44 imp gal; 26 to 53 US gal).
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
fluid barrel | fl bl | ≡ 31 1⁄2 gal (US) | = 0.119240471196 m3 | Imperial/US |
fluid barrels | acre-feet | fluid barrels | acre-feet |
---|---|---|---|
1 | = 9.3741306491366E-5 | 6 | = 0.00056244783894819 |
2 | = 0.00018748261298273 | 7 | = 0.00065618914543956 |
3 | = 0.0002812239194741 | 8 | = 0.00074993045193093 |
4 | = 0.00037496522596546 | 9 | = 0.00084367175842229 |
5 | = 0.00046870653245683 | 10 | = 0.00093741306491366 |
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 | fluid barrels | acre-feet | fluid barrels |
---|---|---|---|
1 | = 10667.655886491 | 6 | = 64005.935318948 |
2 | = 21335.311772983 | 7 | = 74673.591205439 |
3 | = 32002.967659474 | 8 | = 85341.24709193 |
4 | = 42670.623545965 | 9 | = 96008.902978421 |
5 | = 53338.279432456 | 10 | = 106676.55886491 |
fluid barrels | acre-feet |
---|---|
1 | = 9.3741306491366 × 10-5 |
10,667.6558865 | = 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 …) |