| imperial quart | 1 qt (imp) | 2 qt (imp) | 3 qt (imp) | 4 qt (imp) | 5 qt (imp) | 6 qt (imp) | 7 qt (imp) | 8 qt (imp) | 9 qt (imp) | 10 qt (imp) | 11 qt (imp) | 12 qt (imp) | 13 qt (imp) | 14 qt (imp) | 15 qt (imp) | 16 qt (imp) | 17 qt (imp) | 18 qt (imp) | 19 qt (imp) | 20 qt (imp) | 21 qt (imp) | 22 qt (imp) | 23 qt (imp) | 24 qt (imp) | 25 qt (imp) | 26 qt (imp) | 27 qt (imp) | 28 qt (imp) | 29 qt (imp) | 30 qt (imp) | 31 qt (imp) | 32 qt (imp) | 33 qt (imp) | 34 qt (imp) | 35 qt (imp) | 36 qt (imp) | 37 qt (imp) | 38 qt (imp) | 39 qt (imp) | 40 qt (imp) | 41 qt (imp) | 42 qt (imp) | 43 qt (imp) | 44 qt (imp) | 45 qt (imp) | 46 qt (imp) | 47 qt (imp) | 48 qt (imp) | 49 qt (imp) | 50 qt (imp) | 51 qt (imp) | 52 qt (imp) | 53 qt (imp) | 54 qt (imp) | 55 qt (imp) | 56 qt (imp) | 57 qt (imp) | 58 qt (imp) | 59 qt (imp) | 60 qt (imp) | 61 qt (imp) | 62 qt (imp) | 63 qt (imp) | 64 qt (imp) | 65 qt (imp) | 66 qt (imp) | 67 qt (imp) | 68 qt (imp) | 69 qt (imp) | 70 qt (imp) | 71 qt (imp) | 72 qt (imp) | 73 qt (imp) | 74 qt (imp) | 75 qt (imp) | 76 qt (imp) | 77 qt (imp) | 78 qt (imp) | 79 qt (imp) | 80 qt (imp) | 81 qt (imp) | 82 qt (imp) | 83 qt (imp) | 84 qt (imp) | 85 qt (imp) | 86 qt (imp) | 87 qt (imp) | 88 qt (imp) | 89 qt (imp) | 90 qt (imp) | 91 qt (imp) | 92 qt (imp) | 93 qt (imp) | 94 qt (imp) | 95 qt (imp) | 96 qt (imp) | 97 qt (imp) | 98 qt (imp) | 99 qt (imp) | 100 qt (imp) |
| butt | 0.0023828 butt | 0.0047657 butt | 0.0071485 butt | 0.0095313 butt | 0.0119142 butt | 0.0142970 butt | 0.0166799 butt | 0.0190627 butt | 0.0214455 butt | 0.0238284 butt | 0.0262112 butt | 0.0285940 butt | 0.0309769 butt | 0.0333597 butt | 0.0357426 butt | 0.0381254 butt | 0.0405082 butt | 0.0428911 butt | 0.0452739 butt | 0.0476567 butt | 0.0500396 butt | 0.0524224 butt | 0.0548053 butt | 0.0571881 butt | 0.0595709 butt | 0.0619538 butt | 0.0643366 butt | 0.0667194 butt | 0.0691023 butt | 0.0714851 butt | 0.0738680 butt | 0.0762508 butt | 0.0786336 butt | 0.0810165 butt | 0.0833993 butt | 0.0857821 butt | 0.0881650 butt | 0.0905478 butt | 0.0929306 butt | 0.0953135 butt | 0.0976963 butt | 0.1000792 butt | 0.1024620 butt | 0.1048448 butt | 0.1072277 butt | 0.1096105 butt | 0.1119933 butt | 0.1143762 butt | 0.1167590 butt | 0.1191419 butt | 0.1215247 butt | 0.1239075 butt | 0.1262904 butt | 0.1286732 butt | 0.1310560 butt | 0.1334389 butt | 0.1358217 butt | 0.1382046 butt | 0.1405874 butt | 0.1429702 butt | 0.1453531 butt | 0.1477359 butt | 0.1501187 butt | 0.1525016 butt | 0.1548844 butt | 0.1572673 butt | 0.1596501 butt | 0.1620329 butt | 0.1644158 butt | 0.1667986 butt | 0.1691814 butt | 0.1715643 butt | 0.1739471 butt | 0.1763299 butt | 0.1787128 butt | 0.1810956 butt | 0.1834785 butt | 0.1858613 butt | 0.1882441 butt | 0.1906270 butt | 0.1930098 butt | 0.1953926 butt | 0.1977755 butt | 0.2001583 butt | 0.2025412 butt | 0.2049240 butt | 0.2073068 butt | 0.2096897 butt | 0.2120725 butt | 0.2144553 butt | 0.2168382 butt | 0.2192210 butt | 0.2216039 butt | 0.2239867 butt | 0.2263695 butt | 0.2287524 butt | 0.2311352 butt | 0.2335180 butt | 0.2359009 butt | 0.2382837 butt |
The quart (abbreviation qt.) is an English unit of volume equal to a quarter gallon. It is divided into two pints or four cups. Historically, the exact size of the quart has varied with the different values of gallons over time and in reference to different commodities. Presently, three kinds of quarts remain in use: the liquid quart and dry quart of the US customary system and the imperial quart of the British imperial system. All are roughly equal to one metric liter.
The imperial quart, used for both liquid or dry capacity, is equal to one quarter of an imperial gallon, or exactly 1.1365225 liters.
| 1 imperial quart | = | 1/4 | imperial gallons |
| = | 2 | imperial pints | |
| = | 40 | imperial fluid ounces | |
| ≡ | 1.1365225 | liters | |
| ≈ | 69.355 | cubic inches | |
| ≈ | 38.430 | US fluid ounces |
| 1 imperial quarts = 0.0023828371537795 butts | 6 imperial quarts = 0.014297022922677 butts |
| 2 imperial quarts = 0.0047656743075589 butts | 7 imperial quarts = 0.016679860076456 butts |
| 3 imperial quarts = 0.0071485114613384 butts | 8 imperial quarts = 0.019062697230236 butts |
| 4 imperial quarts = 0.0095313486151179 butts | 9 imperial quarts = 0.021445534384015 butts |
| 5 imperial quarts = 0.011914185768897 butts | 10 imperial quarts = 0.023828371537795 butts |
The butt was a measure of liquid volume equalling two hogsheads. This equated to 108 imperial gallons (490 l) for ale or 126 imperial gallons (570 l) for wine (also known as a pipe).
| 1 butts = 419.66778905301 imperial quarts | 6 butts = 2518.0067343181 imperial quarts |
| 2 butts = 839.33557810602 imperial quarts | 7 butts = 2937.6745233711 imperial quarts |
| 3 butts = 1259.003367159 imperial quarts | 8 butts = 3357.3423124241 imperial quarts |
| 4 butts = 1678.671156212 imperial quarts | 9 butts = 3777.0101014771 imperial quarts |
| 5 butts = 2098.3389452651 imperial quarts | 10 butts = 4196.6778905301 imperial quarts |
| 1 imperial quarts = 0.0023828 butts |
| 1 butts = 419.6677891 imperial quarts |