| pipe | 1 pipe | 2 pipe | 3 pipe | 4 pipe | 5 pipe | 6 pipe | 7 pipe | 8 pipe | 9 pipe | 10 pipe | 11 pipe | 12 pipe | 13 pipe | 14 pipe | 15 pipe | 16 pipe | 17 pipe | 18 pipe | 19 pipe | 20 pipe | 21 pipe | 22 pipe | 23 pipe | 24 pipe | 25 pipe | 26 pipe | 27 pipe | 28 pipe | 29 pipe | 30 pipe | 31 pipe | 32 pipe | 33 pipe | 34 pipe | 35 pipe | 36 pipe | 37 pipe | 38 pipe | 39 pipe | 40 pipe | 41 pipe | 42 pipe | 43 pipe | 44 pipe | 45 pipe | 46 pipe | 47 pipe | 48 pipe | 49 pipe | 50 pipe | 51 pipe | 52 pipe | 53 pipe | 54 pipe | 55 pipe | 56 pipe | 57 pipe | 58 pipe | 59 pipe | 60 pipe | 61 pipe | 62 pipe | 63 pipe | 64 pipe | 65 pipe | 66 pipe | 67 pipe | 68 pipe | 69 pipe | 70 pipe | 71 pipe | 72 pipe | 73 pipe | 74 pipe | 75 pipe | 76 pipe | 77 pipe | 78 pipe | 79 pipe | 80 pipe | 81 pipe | 82 pipe | 83 pipe | 84 pipe | 85 pipe | 86 pipe | 87 pipe | 88 pipe | 89 pipe | 90 pipe | 91 pipe | 92 pipe | 93 pipe | 94 pipe | 95 pipe | 96 pipe | 97 pipe | 98 pipe | 99 pipe | 100 pipe |
| imperial gill | 3,357.3423124 gi (imp) | 6,714.6846248 gi (imp) | 10,072.0269373 gi (imp) | 13,429.3692497 gi (imp) | 16,786.7115621 gi (imp) | 20,144.0538745 gi (imp) | 23,501.3961870 gi (imp) | 26,858.7384994 gi (imp) | 30,216.0808118 gi (imp) | 33,573.4231242 gi (imp) | 36,930.7654367 gi (imp) | 40,288.1077491 gi (imp) | 43,645.4500615 gi (imp) | 47,002.7923739 gi (imp) | 50,360.1346864 gi (imp) | 53,717.4769988 gi (imp) | 57,074.8193112 gi (imp) | 60,432.1616236 gi (imp) | 63,789.5039361 gi (imp) | 67,146.8462485 gi (imp) | 70,504.1885609 gi (imp) | 73,861.5308733 gi (imp) | 77,218.8731858 gi (imp) | 80,576.2154982 gi (imp) | 83,933.5578106 gi (imp) | 87,290.9001230 gi (imp) | 90,648.2424355 gi (imp) | 94,005.5847479 gi (imp) | 97,362.9270603 gi (imp) | 100,720.2693727 gi (imp) | 104,077.6116852 gi (imp) | 107,434.9539976 gi (imp) | 110,792.2963100 gi (imp) | 114,149.6386224 gi (imp) | 117,506.9809348 gi (imp) | 120,864.3232473 gi (imp) | 124,221.6655597 gi (imp) | 127,579.0078721 gi (imp) | 130,936.3501845 gi (imp) | 134,293.6924970 gi (imp) | 137,651.0348094 gi (imp) | 141,008.3771218 gi (imp) | 144,365.7194342 gi (imp) | 147,723.0617467 gi (imp) | 151,080.4040591 gi (imp) | 154,437.7463715 gi (imp) | 157,795.0886839 gi (imp) | 161,152.4309964 gi (imp) | 164,509.7733088 gi (imp) | 167,867.1156212 gi (imp) | 171,224.4579336 gi (imp) | 174,581.8002461 gi (imp) | 177,939.1425585 gi (imp) | 181,296.4848709 gi (imp) | 184,653.8271833 gi (imp) | 188,011.1694958 gi (imp) | 191,368.5118082 gi (imp) | 194,725.8541206 gi (imp) | 198,083.1964330 gi (imp) | 201,440.5387454 gi (imp) | 204,797.8810579 gi (imp) | 208,155.2233703 gi (imp) | 211,512.5656827 gi (imp) | 214,869.9079951 gi (imp) | 218,227.2503076 gi (imp) | 221,584.5926200 gi (imp) | 224,941.9349324 gi (imp) | 228,299.2772448 gi (imp) | 231,656.6195573 gi (imp) | 235,013.9618697 gi (imp) | 238,371.3041821 gi (imp) | 241,728.6464945 gi (imp) | 245,085.9888070 gi (imp) | 248,443.3311194 gi (imp) | 251,800.6734318 gi (imp) | 255,158.0157442 gi (imp) | 258,515.3580567 gi (imp) | 261,872.7003691 gi (imp) | 265,230.0426815 gi (imp) | 268,587.3849939 gi (imp) | 271,944.7273064 gi (imp) | 275,302.0696188 gi (imp) | 278,659.4119312 gi (imp) | 282,016.7542436 gi (imp) | 285,374.0965561 gi (imp) | 288,731.4388685 gi (imp) | 292,088.7811809 gi (imp) | 295,446.1234933 gi (imp) | 298,803.4658057 gi (imp) | 302,160.8081182 gi (imp) | 305,518.1504306 gi (imp) | 308,875.4927430 gi (imp) | 312,232.8350554 gi (imp) | 315,590.1773679 gi (imp) | 318,947.5196803 gi (imp) | 322,304.8619927 gi (imp) | 325,662.2043051 gi (imp) | 329,019.5466176 gi (imp) | 332,376.8889300 gi (imp) | 335,734.2312424 gi (imp) |
The pipe 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 butt).
| Name of unit | Symbol | Definition | Relation to SI units | Unit System |
|---|---|---|---|---|
| pipe | ≡ 126 gal (wine) | = 0.476961884784 m3 | Imperial/US |
| pipes | imperial gills | pipes | imperial gills |
|---|---|---|---|
| 1 | = 3357.3423124241 | 6 | = 20144.053874544 |
| 2 | = 6714.6846248482 | 7 | = 23501.396186969 |
| 3 | = 10072.026937272 | 8 | = 26858.738499393 |
| 4 | = 13429.369249696 | 9 | = 30216.080811817 |
| 5 | = 16786.71156212 | 10 | = 33573.423124241 |
The gill (pronounced/ˈdʒɪl/) or teacup is a unit of measurement for volume equal to a quarter of a pint. It is no longer in common use, except in regard to the volume of alcoholic spirits measures.
| 1 imperial gill | ≡ 5 imperial fluid ounces |
| ≡ 1⁄32 imperial gallon | |
| ≡ 1⁄4 imperial pint | |
| ≡ 142.0653125 ml | |
| ≈ 142 ml | |
| ≈ 1.2 US gills |
| Name of unit | Symbol | Definition | Relation to SI units | Unit System |
|---|---|---|---|---|
| imperial gill | gi (imp) | ≡ 5 fl oz (imp) | = 142.0653125×10−6 m3 | Imperial/US |
| imperial gills | pipes | imperial gills | pipes |
|---|---|---|---|
| 1 | = 0.00029785464422243 | 6 | = 0.0017871278653346 |
| 2 | = 0.00059570928844487 | 7 | = 0.002084982509557 |
| 3 | = 0.0008935639326673 | 8 | = 0.0023828371537795 |
| 4 | = 0.0011914185768897 | 9 | = 0.0026806917980019 |
| 5 | = 0.0014892732211122 | 10 | = 0.0029785464422243 |
| pipes | imperial gills |
|---|---|
| 1 | = 3,357.3423124 |
| 0.0002979 | = 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 …) |