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 |
hectoliter | 0.0003 hL | 0.0006 hL | 0.0009 hL | 0.0012 hL | 0.0015 hL | 0.0018 hL | 0.0021 hL | 0.0024 hL | 0.0027 hL | 0.003 hL | 0.0033 hL | 0.0036 hL | 0.0039 hL | 0.0042 hL | 0.0045 hL | 0.0048 hL | 0.0051 hL | 0.0054 hL | 0.0057 hL | 0.006 hL | 0.0063 hL | 0.0066 hL | 0.0069 hL | 0.0072 hL | 0.0075 hL | 0.0078 hL | 0.0081 hL | 0.0084 hL | 0.0087 hL | 0.009 hL | 0.0093 hL | 0.0096 hL | 0.0099 hL | 0.0102 hL | 0.0105 hL | 0.0108 hL | 0.0111 hL | 0.0114 hL | 0.0117 hL | 0.012 hL | 0.0123 hL | 0.0126 hL | 0.0129 hL | 0.0132 hL | 0.0135 hL | 0.0138 hL | 0.0141 hL | 0.0144 hL | 0.0147 hL | 0.015 hL | 0.0153 hL | 0.0156 hL | 0.0159 hL | 0.0162 hL | 0.0165 hL | 0.0168 hL | 0.0171 hL | 0.0174 hL | 0.0177 hL | 0.018 hL | 0.0183 hL | 0.0186 hL | 0.0189 hL | 0.0192 hL | 0.0195 hL | 0.0198 hL | 0.0201 hL | 0.0204 hL | 0.0207 hL | 0.021 hL | 0.0213 hL | 0.0216 hL | 0.0219 hL | 0.0222 hL | 0.0225 hL | 0.0228 hL | 0.0231 hL | 0.0234 hL | 0.0237 hL | 0.024 hL | 0.0243 hL | 0.0246 hL | 0.0249 hL | 0.0252 hL | 0.0255 hL | 0.0258 hL | 0.0261 hL | 0.0264 hL | 0.0267 hL | 0.027 hL | 0.0273 hL | 0.0276 hL | 0.0279 hL | 0.0282 hL | 0.0285 hL | 0.0288 hL | 0.0291 hL | 0.0294 hL | 0.0297 hL | 0.03 hL |
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 | hectoliters | US food labelling fluid ounces | hectoliters |
---|---|---|---|
1 | ≡ 0.0003 | 6 | ≡ 0.0018 |
2 | ≡ 0.0006 | 7 | ≡ 0.0021 |
3 | ≡ 0.0009 | 8 | ≡ 0.0024 |
4 | ≡ 0.0012 | 9 | ≡ 0.0027 |
5 | ≡ 0.0015 | 10 | ≡ 0.003 |
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 food labelling fluid ounces | hectoliters | US food labelling fluid ounces |
---|---|---|---|
1 | ≡ 3333.3333333333 | 6 | ≡ 20000 |
2 | ≡ 6666.6666666667 | 7 | ≡ 23333.333333333 |
3 | ≡ 10000 | 8 | ≡ 26666.666666667 |
4 | ≡ 13333.333333333 | 9 | ≡ 30000 |
5 | ≡ 16666.666666667 | 10 | ≡ 33333.333333333 |
US food labelling fluid ounces | hectoliters |
---|---|
1 | ≡ 0.0003 |
3,333.3333333 | ≡ 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 …) |