US liquid gallon | 1 US gal lqd | 2 US gal lqd | 3 US gal lqd | 4 US gal lqd | 5 US gal lqd | 6 US gal lqd | 7 US gal lqd | 8 US gal lqd | 9 US gal lqd | 10 US gal lqd | 11 US gal lqd | 12 US gal lqd | 13 US gal lqd | 14 US gal lqd | 15 US gal lqd | 16 US gal lqd | 17 US gal lqd | 18 US gal lqd | 19 US gal lqd | 20 US gal lqd | 21 US gal lqd | 22 US gal lqd | 23 US gal lqd | 24 US gal lqd | 25 US gal lqd | 26 US gal lqd | 27 US gal lqd | 28 US gal lqd | 29 US gal lqd | 30 US gal lqd | 31 US gal lqd | 32 US gal lqd | 33 US gal lqd | 34 US gal lqd | 35 US gal lqd | 36 US gal lqd | 37 US gal lqd | 38 US gal lqd | 39 US gal lqd | 40 US gal lqd | 41 US gal lqd | 42 US gal lqd | 43 US gal lqd | 44 US gal lqd | 45 US gal lqd | 46 US gal lqd | 47 US gal lqd | 48 US gal lqd | 49 US gal lqd | 50 US gal lqd | 51 US gal lqd | 52 US gal lqd | 53 US gal lqd | 54 US gal lqd | 55 US gal lqd | 56 US gal lqd | 57 US gal lqd | 58 US gal lqd | 59 US gal lqd | 60 US gal lqd | 61 US gal lqd | 62 US gal lqd | 63 US gal lqd | 64 US gal lqd | 65 US gal lqd | 66 US gal lqd | 67 US gal lqd | 68 US gal lqd | 69 US gal lqd | 70 US gal lqd | 71 US gal lqd | 72 US gal lqd | 73 US gal lqd | 74 US gal lqd | 75 US gal lqd | 76 US gal lqd | 77 US gal lqd | 78 US gal lqd | 79 US gal lqd | 80 US gal lqd | 81 US gal lqd | 82 US gal lqd | 83 US gal lqd | 84 US gal lqd | 85 US gal lqd | 86 US gal lqd | 87 US gal lqd | 88 US gal lqd | 89 US gal lqd | 90 US gal lqd | 91 US gal lqd | 92 US gal lqd | 93 US gal lqd | 94 US gal lqd | 95 US gal lqd | 96 US gal lqd | 97 US gal lqd | 98 US gal lqd | 99 US gal lqd | 100 US gal lqd |
hectoliter | 0.0378541 hL | 0.0757082 hL | 0.1135624 hL | 0.1514165 hL | 0.1892706 hL | 0.2271247 hL | 0.2649788 hL | 0.3028329 hL | 0.3406871 hL | 0.3785412 hL | 0.4163953 hL | 0.4542494 hL | 0.4921035 hL | 0.5299576 hL | 0.5678118 hL | 0.6056659 hL | 0.6435200 hL | 0.6813741 hL | 0.7192282 hL | 0.7570824 hL | 0.7949365 hL | 0.8327906 hL | 0.8706447 hL | 0.9084988 hL | 0.9463529 hL | 0.9842071 hL | 1.0220612 hL | 1.0599153 hL | 1.0977694 hL | 1.1356235 hL | 1.1734777 hL | 1.2113318 hL | 1.2491859 hL | 1.2870400 hL | 1.3248941 hL | 1.3627482 hL | 1.4006024 hL | 1.4384565 hL | 1.4763106 hL | 1.5141647 hL | 1.5520188 hL | 1.5898729 hL | 1.6277271 hL | 1.6655812 hL | 1.7034353 hL | 1.7412894 hL | 1.7791435 hL | 1.8169977 hL | 1.8548518 hL | 1.8927059 hL | 1.9305600 hL | 1.9684141 hL | 2.0062682 hL | 2.0441224 hL | 2.0819765 hL | 2.1198306 hL | 2.1576847 hL | 2.1955388 hL | 2.2333930 hL | 2.2712471 hL | 2.3091012 hL | 2.3469553 hL | 2.3848094 hL | 2.4226635 hL | 2.4605177 hL | 2.4983718 hL | 2.5362259 hL | 2.5740800 hL | 2.6119341 hL | 2.6497882 hL | 2.6876424 hL | 2.7254965 hL | 2.7633506 hL | 2.8012047 hL | 2.8390588 hL | 2.8769130 hL | 2.9147671 hL | 2.9526212 hL | 2.9904753 hL | 3.0283294 hL | 3.0661835 hL | 3.1040377 hL | 3.1418918 hL | 3.1797459 hL | 3.2176000 hL | 3.2554541 hL | 3.2933083 hL | 3.3311624 hL | 3.3690165 hL | 3.4068706 hL | 3.4447247 hL | 3.4825788 hL | 3.5204330 hL | 3.5582871 hL | 3.5961412 hL | 3.6339953 hL | 3.6718494 hL | 3.7097035 hL | 3.7475577 hL | 3.7854118 hL |
The US gallon is legally defined as 231 cubic inches, which is exactly 3.785411784 liters. A US liquid gallon of water weighs about 8.34 pounds or 3.78 kilograms at 62 °F (17 °C), making it about 16.6% lighter than the imperial gallon. There are four quarts in a gallon, two pints in a quart and 16 US fluid ounces in a US pint, which makes the US fluid ounce equal to 1⁄128 of a US gallon. In order to overcome the effects of expansion and contraction with temperature when using a gallon to specify a quantity of material for purposes of trade, it is common to define the temperature at which the material will occupy the specified volume. For example, the volume of petroleum products and alcoholic beverages are both referenced to 60 °F (16 °C) in government regulations.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
US liquid gallon | US gal lqd | ≡ 231 cu in | ≡ 3.785411784×10−3 m3 | Imperial/US |
US liquid gallons | hectoliters | US liquid gallons | hectoliters |
---|---|---|---|
1 | ≡ 0.03785411784 | 6 | ≡ 0.22712470704 |
2 | ≡ 0.07570823568 | 7 | ≡ 0.26497882488 |
3 | ≡ 0.11356235352 | 8 | ≡ 0.30283294272 |
4 | ≡ 0.15141647136 | 9 | ≡ 0.34068706056 |
5 | ≡ 0.1892705892 | 10 | ≡ 0.3785411784 |
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 | US liquid gallons | hectoliters | US liquid gallons |
---|---|---|---|
1 | ≡ 26.417205235815 | 6 | ≡ 158.50323141489 |
2 | ≡ 52.83441047163 | 7 | ≡ 184.9204366507 |
3 | ≡ 79.251615707445 | 8 | ≡ 211.33764188652 |
4 | ≡ 105.66882094326 | 9 | ≡ 237.75484712233 |
5 | ≡ 132.08602617907 | 10 | ≡ 264.17205235815 |
US liquid gallons | hectoliters |
---|---|
1 | ≡ 0.0378541 |
26.4172052 | ≡ 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 …) |