FL Ounces to mL
Precise fl ounces to ml conversions for US and UK units
Popular fl ounces to ml Equivalents
| US fl oz | mL |
|---|---|
| 1 | 29.57 |
| 2 | 59.15 |
| 4 | 118.29 |
| 8 | 236.59 |
| 12 | 354.88 |
| 16 | 473.18 |
| 20 | 591.47 |
| 32 | 946.35 |
Conversion Formula
For US fl oz: mL = fl oz × 29.57353
For UK fl oz: mL = fl oz × 28.41306
- Choose US or UK unit.
- Multiply value by factor above.
- Round to 2 decimals for precision.
Example: 8 US fl oz = 8 × 29.57353 = 236.59 mL
Visual fl ounces to ml Comparison
US vs UK fl ounces to ml
US fl oz equals 29.57353 mL, based on US gallon divisions. UK fl oz equals 28.41306 mL, tied to imperial gallon. The 4% difference matters in recipes or packaging across regions.
- US common in Americas for beverages, nutrition labels.
- UK in Commonwealth nations, some EU contexts.
- Always confirm unit to avoid slight volume shifts.
Common fl ounces to ml Questions
How many mL in 1 fl oz?
US: 29.57 mL. UK: 28.41 mL.
8 fl oz to mL?
US: 236.59 mL (standard glass). UK: 227.30 mL.
16 fl oz to mL?
US: 473.18 mL (pint equivalent). UK: 454.61 mL.
32 fl oz to mL?
US: 946.35 mL (quart). UK: 907.21 mL.
100 mL to fl oz?
US: 3.38 fl oz. UK: 3.52 fl oz.
Why two fl oz types?
US from 231 cubic inches per gallon; UK from 277.42 cubic inches. Established in 19th century.
1 liter to fl oz?
US: 33.81 fl oz. UK: 35.20 fl oz.
12 fl oz to mL?
US: 354.88 mL (soda can). UK: 340.96 mL.
Is fl oz volume or weight?
Volume only. Weight oz is separate (28.35g).
500 mL to fl oz?
US: 16.91 fl oz. UK: 17.60 fl oz.
30 mL to fl oz?
US: 1.01 fl oz (common approximation).
References
- Inch Calculator. Fluid Ounces to Milliliters Conversion. https://www.inchcalculator.com/convert/fluid-ounce-to-milliliter/
- Omni Calculator. Ounces to Milliliters Converter. https://www.omnicalculator.com/conversion/oz-ml-converter
- OVACEN. Convert fluid ounces to milliliters. https://ovacen.com/en/calculator/ounces-oz-to-ml-milliliters/
- US National Institute of Standards and Technology. Specifications for the US gallon and fluid ounce.