imperial gallon | 1 gal (imp) | 2 gal (imp) | 3 gal (imp) | 4 gal (imp) | 5 gal (imp) | 6 gal (imp) | 7 gal (imp) | 8 gal (imp) | 9 gal (imp) | 10 gal (imp) | 11 gal (imp) | 12 gal (imp) | 13 gal (imp) | 14 gal (imp) | 15 gal (imp) | 16 gal (imp) | 17 gal (imp) | 18 gal (imp) | 19 gal (imp) | 20 gal (imp) | 21 gal (imp) | 22 gal (imp) | 23 gal (imp) | 24 gal (imp) | 25 gal (imp) | 26 gal (imp) | 27 gal (imp) | 28 gal (imp) | 29 gal (imp) | 30 gal (imp) | 31 gal (imp) | 32 gal (imp) | 33 gal (imp) | 34 gal (imp) | 35 gal (imp) | 36 gal (imp) | 37 gal (imp) | 38 gal (imp) | 39 gal (imp) | 40 gal (imp) | 41 gal (imp) | 42 gal (imp) | 43 gal (imp) | 44 gal (imp) | 45 gal (imp) | 46 gal (imp) | 47 gal (imp) | 48 gal (imp) | 49 gal (imp) | 50 gal (imp) | 51 gal (imp) | 52 gal (imp) | 53 gal (imp) | 54 gal (imp) | 55 gal (imp) | 56 gal (imp) | 57 gal (imp) | 58 gal (imp) | 59 gal (imp) | 60 gal (imp) | 61 gal (imp) | 62 gal (imp) | 63 gal (imp) | 64 gal (imp) | 65 gal (imp) | 66 gal (imp) | 67 gal (imp) | 68 gal (imp) | 69 gal (imp) | 70 gal (imp) | 71 gal (imp) | 72 gal (imp) | 73 gal (imp) | 74 gal (imp) | 75 gal (imp) | 76 gal (imp) | 77 gal (imp) | 78 gal (imp) | 79 gal (imp) | 80 gal (imp) | 81 gal (imp) | 82 gal (imp) | 83 gal (imp) | 84 gal (imp) | 85 gal (imp) | 86 gal (imp) | 87 gal (imp) | 88 gal (imp) | 89 gal (imp) | 90 gal (imp) | 91 gal (imp) | 92 gal (imp) | 93 gal (imp) | 94 gal (imp) | 95 gal (imp) | 96 gal (imp) | 97 gal (imp) | 98 gal (imp) | 99 gal (imp) | 100 gal (imp) |
hectoliter | 0.0454609 hL | 0.0909218 hL | 0.1363827 hL | 0.1818436 hL | 0.2273045 hL | 0.2727654 hL | 0.3182263 hL | 0.3636872 hL | 0.4091481 hL | 0.454609 hL | 0.5000699 hL | 0.5455308 hL | 0.5909917 hL | 0.6364526 hL | 0.6819135 hL | 0.7273744 hL | 0.7728353 hL | 0.8182962 hL | 0.8637571 hL | 0.909218 hL | 0.9546789 hL | 1.0001398 hL | 1.0456007 hL | 1.0910616 hL | 1.1365225 hL | 1.1819834 hL | 1.2274443 hL | 1.2729052 hL | 1.3183661 hL | 1.363827 hL | 1.4092879 hL | 1.4547488 hL | 1.5002097 hL | 1.5456706 hL | 1.5911315 hL | 1.6365924 hL | 1.6820533 hL | 1.7275142 hL | 1.7729751 hL | 1.818436 hL | 1.8638969 hL | 1.9093578 hL | 1.9548187 hL | 2.0002796 hL | 2.0457405 hL | 2.0912014 hL | 2.1366623 hL | 2.1821232 hL | 2.2275841 hL | 2.273045 hL | 2.3185059 hL | 2.3639668 hL | 2.4094277 hL | 2.4548886 hL | 2.5003495 hL | 2.5458104 hL | 2.5912713 hL | 2.6367322 hL | 2.6821931 hL | 2.727654 hL | 2.7731149 hL | 2.8185758 hL | 2.8640367 hL | 2.9094976 hL | 2.9549585 hL | 3.0004194 hL | 3.0458803 hL | 3.0913412 hL | 3.1368021 hL | 3.182263 hL | 3.2277239 hL | 3.2731848 hL | 3.3186457 hL | 3.3641066 hL | 3.4095675 hL | 3.4550284 hL | 3.5004893 hL | 3.5459502 hL | 3.5914111 hL | 3.636872 hL | 3.6823329 hL | 3.7277938 hL | 3.7732547 hL | 3.8187156 hL | 3.8641765 hL | 3.9096374 hL | 3.9550983 hL | 4.0005592 hL | 4.0460201 hL | 4.091481 hL | 4.1369419 hL | 4.1824028 hL | 4.2278637 hL | 4.2733246 hL | 4.3187855 hL | 4.3642464 hL | 4.4097073 hL | 4.4551682 hL | 4.5006291 hL | 4.54609 hL |
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 | hectoliters | imperial gallons | hectoliters |
---|---|---|---|
1 | ≡ 0.0454609 | 6 | ≡ 0.2727654 |
2 | ≡ 0.0909218 | 7 | ≡ 0.3182263 |
3 | ≡ 0.1363827 | 8 | ≡ 0.3636872 |
4 | ≡ 0.1818436 | 9 | ≡ 0.4091481 |
5 | ≡ 0.2273045 | 10 | ≡ 0.454609 |
The hectoliter or hectolitre is a common metric unit of volume. It is equal to 100 liter or 0.1 cubic meters. Plural name is hectoliters.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
hectoliter | hL | ≡ 102 dm3 | ≡ 0.1 m3 | Metric system SI |
hectoliters | imperial gallons | hectoliters | imperial gallons |
---|---|---|---|
1 | ≡ 21.996924829909 | 6 | ≡ 131.98154897945 |
2 | ≡ 43.993849659818 | 7 | ≡ 153.97847380936 |
3 | ≡ 65.990774489726 | 8 | ≡ 175.97539863927 |
4 | ≡ 87.987699319635 | 9 | ≡ 197.97232346918 |
5 | ≡ 109.98462414954 | 10 | ≡ 219.96924829909 |
imperial gallons | hectoliters |
---|---|
1 | ≡ 0.0454609 |
21.9969248 | ≡ 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 …) |