| US food labelling fluid ounce | 1 US fl oz | 2 US fl oz | 3 US fl oz | 4 US fl oz | 5 US fl oz | 6 US fl oz | 7 US fl oz | 8 US fl oz | 9 US fl oz | 10 US fl oz | 11 US fl oz | 12 US fl oz | 13 US fl oz | 14 US fl oz | 15 US fl oz | 16 US fl oz | 17 US fl oz | 18 US fl oz | 19 US fl oz | 20 US fl oz | 21 US fl oz | 22 US fl oz | 23 US fl oz | 24 US fl oz | 25 US fl oz | 26 US fl oz | 27 US fl oz | 28 US fl oz | 29 US fl oz | 30 US fl oz | 31 US fl oz | 32 US fl oz | 33 US fl oz | 34 US fl oz | 35 US fl oz | 36 US fl oz | 37 US fl oz | 38 US fl oz | 39 US fl oz | 40 US fl oz | 41 US fl oz | 42 US fl oz | 43 US fl oz | 44 US fl oz | 45 US fl oz | 46 US fl oz | 47 US fl oz | 48 US fl oz | 49 US fl oz | 50 US fl oz | 51 US fl oz | 52 US fl oz | 53 US fl oz | 54 US fl oz | 55 US fl oz | 56 US fl oz | 57 US fl oz | 58 US fl oz | 59 US fl oz | 60 US fl oz | 61 US fl oz | 62 US fl oz | 63 US fl oz | 64 US fl oz | 65 US fl oz | 66 US fl oz | 67 US fl oz | 68 US fl oz | 69 US fl oz | 70 US fl oz | 71 US fl oz | 72 US fl oz | 73 US fl oz | 74 US fl oz | 75 US fl oz | 76 US fl oz | 77 US fl oz | 78 US fl oz | 79 US fl oz | 80 US fl oz | 81 US fl oz | 82 US fl oz | 83 US fl oz | 84 US fl oz | 85 US fl oz | 86 US fl oz | 87 US fl oz | 88 US fl oz | 89 US fl oz | 90 US fl oz | 91 US fl oz | 92 US fl oz | 93 US fl oz | 94 US fl oz | 95 US fl oz | 96 US fl oz | 97 US fl oz | 98 US fl oz | 99 US fl oz | 100 US fl oz |
| imperial minim | 506.8091481 min (imperial) | 1,013.6182962 min (imperial) | 1,520.4274442 min (imperial) | 2,027.2365923 min (imperial) | 2,534.0457404 min (imperial) | 3,040.8548885 min (imperial) | 3,547.6640366 min (imperial) | 4,054.4731847 min (imperial) | 4,561.2823327 min (imperial) | 5,068.0914808 min (imperial) | 5,574.9006289 min (imperial) | 6,081.7097770 min (imperial) | 6,588.5189251 min (imperial) | 7,095.3280731 min (imperial) | 7,602.1372212 min (imperial) | 8,108.9463693 min (imperial) | 8,615.7555174 min (imperial) | 9,122.5646655 min (imperial) | 9,629.3738135 min (imperial) | 10,136.1829616 min (imperial) | 10,642.9921097 min (imperial) | 11,149.8012578 min (imperial) | 11,656.6104059 min (imperial) | 12,163.4195540 min (imperial) | 12,670.2287020 min (imperial) | 13,177.0378501 min (imperial) | 13,683.8469982 min (imperial) | 14,190.6561463 min (imperial) | 14,697.4652944 min (imperial) | 15,204.2744424 min (imperial) | 15,711.0835905 min (imperial) | 16,217.8927386 min (imperial) | 16,724.7018867 min (imperial) | 17,231.5110348 min (imperial) | 17,738.3201828 min (imperial) | 18,245.1293309 min (imperial) | 18,751.9384790 min (imperial) | 19,258.7476271 min (imperial) | 19,765.5567752 min (imperial) | 20,272.3659233 min (imperial) | 20,779.1750713 min (imperial) | 21,285.9842194 min (imperial) | 21,792.7933675 min (imperial) | 22,299.6025156 min (imperial) | 22,806.4116637 min (imperial) | 23,313.2208117 min (imperial) | 23,820.0299598 min (imperial) | 24,326.8391079 min (imperial) | 24,833.6482560 min (imperial) | 25,340.4574041 min (imperial) | 25,847.2665522 min (imperial) | 26,354.0757002 min (imperial) | 26,860.8848483 min (imperial) | 27,367.6939964 min (imperial) | 27,874.5031445 min (imperial) | 28,381.3122926 min (imperial) | 28,888.1214406 min (imperial) | 29,394.9305887 min (imperial) | 29,901.7397368 min (imperial) | 30,408.5488849 min (imperial) | 30,915.3580330 min (imperial) | 31,422.1671810 min (imperial) | 31,928.9763291 min (imperial) | 32,435.7854772 min (imperial) | 32,942.5946253 min (imperial) | 33,449.4037734 min (imperial) | 33,956.2129215 min (imperial) | 34,463.0220695 min (imperial) | 34,969.8312176 min (imperial) | 35,476.6403657 min (imperial) | 35,983.4495138 min (imperial) | 36,490.2586619 min (imperial) | 36,997.0678099 min (imperial) | 37,503.8769580 min (imperial) | 38,010.6861061 min (imperial) | 38,517.4952542 min (imperial) | 39,024.3044023 min (imperial) | 39,531.1135503 min (imperial) | 40,037.9226984 min (imperial) | 40,544.7318465 min (imperial) | 41,051.5409946 min (imperial) | 41,558.3501427 min (imperial) | 42,065.1592908 min (imperial) | 42,571.9684388 min (imperial) | 43,078.7775869 min (imperial) | 43,585.5867350 min (imperial) | 44,092.3958831 min (imperial) | 44,599.2050312 min (imperial) | 45,106.0141792 min (imperial) | 45,612.8233273 min (imperial) | 46,119.6324754 min (imperial) | 46,626.4416235 min (imperial) | 47,133.2507716 min (imperial) | 47,640.0599197 min (imperial) | 48,146.8690677 min (imperial) | 48,653.6782158 min (imperial) | 49,160.4873639 min (imperial) | 49,667.2965120 min (imperial) | 50,174.1056601 min (imperial) | 50,680.9148081 min (imperial) |
A fluid ounce (abbreviated fl oz, fl. oz. or oz. fl., old forms ℥, fl ℥, f℥, ƒ ℥) is a unit of volume (also called capacity) typically used for measuring liquids. Various definitions have been used throughout history, but only two are still in common use: the British Imperial and the United States customary fluid ounce. An imperial fluid ounce is 1⁄20 of an imperial pint, 1⁄160 of an imperial gallon or approximately 28.4 ml. A US fluid ounce is 1⁄16 of a US fluid pint and 1⁄128 of a US liquid gallon or approximately 29.57 ml, making it about 4% larger than the imperial fluid ounce.
US food labelling fluid ounce
US regulation 21 CFR 101.9(b)(5)(viii) also defines a fluid ounce as exactly 30 millilitres, but this is for use in nutrition labelling only.
| 30 millilitres | ≈ | 1.055852392 | imperial fluid ounces |
| ≈ | 1.014420681 | US customary fluid ounces | |
| ≈ | 1.830712323 | cubic inches |
| Name of unit | Symbol | Definition | Relation to SI units | Unit System |
|---|---|---|---|---|
| US food labelling fluid ounce | US fl oz | ≡ 30 mL | ≡ 3×10−5 m3 | Imperial/US |
| US food labelling fluid ounces | imperial minims | US food labelling fluid ounces | imperial minims |
|---|---|---|---|
| 1 | = 506.80914808138 | 6 | = 3040.8548884883 |
| 2 | = 1013.6182961628 | 7 | = 3547.6640365697 |
| 3 | = 1520.4274442442 | 8 | = 4054.4731846511 |
| 4 | = 2027.2365923255 | 9 | = 4561.2823327325 |
| 5 | = 2534.0457404069 | 10 | = 5068.0914808138 |
The minim (abbreviated min, ♏, or ) is a unit of volume in both the imperial and US customary systems of measurement. Specifically it is 1⁄60 of a fluidram or 1⁄480 of a fluid ounce. In the pharmacopeoia, it is also noted that the minim was originally created by Mr. Timothy Lane, F.R.S, as 61440 parts per wine gallon.
| Name of unit | Symbol | Definition | Relation to SI units | Unit System |
|---|---|---|---|---|
| imperial minim | min (imperial) | ≡ 1⁄480 fl oz (imp) = 1/60 fl dr (imp) | = 59.1938802083×10−9 m3 | Imperial/US |
| imperial minims | US food labelling fluid ounces | imperial minims | US food labelling fluid ounces |
|---|---|---|---|
| 1 | = 0.0019731293402767 | 6 | = 0.01183877604166 |
| 2 | = 0.0039462586805533 | 7 | = 0.013811905381937 |
| 3 | = 0.00591938802083 | 8 | = 0.015785034722213 |
| 4 | = 0.0078925173611067 | 9 | = 0.01775816406249 |
| 5 | = 0.0098656467013833 | 10 | = 0.019731293402767 |
| US food labelling fluid ounces | imperial minims |
|---|---|
| 1 | = 506.8091481 |
| 0.0019731 | = 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 …) |