Millilitres to US Fluid Ounces Converter
Type a value in millilitres to see it in US fluid ounces. It works both ways: type in the US fluid ounces box to convert back.
Formula
To convert millilitres to US fluid ounces, divide by 29.57352956 (the same as multiplying by 0.0338140227).
1 ml = 0.0338140227018 US fl oz and 1 US fl oz = 29.5735295625 ml.
Millilitres to US fluid ounces table
| Millilitres | US fluid ounces |
|---|---|
| 1 ml | 0.03381402 US fl oz |
| 5 ml | 0.1690701 US fl oz |
| 10 ml | 0.3381402 US fl oz |
| 15 ml | 0.5072103 US fl oz |
| 30 ml | 1.014421 US fl oz |
| 50 ml | 1.690701 US fl oz |
| 100 ml | 3.381402 US fl oz |
| 250 ml | 8.453506 US fl oz |
| 330 ml | 11.15863 US fl oz |
| 500 ml | 16.90701 US fl oz |
| 750 ml | 25.36052 US fl oz |
| 1,000 ml | 33.81402 US fl oz |
Worked examples
5 ml in US fluid ounces
5 ml
0.1690701 US fl oz
5 × 0.0338140227 = 0.1690701135
100 ml in US fluid ounces
100 ml
3.381402 US fl oz
100 × 0.0338140227 = 3.38140227
750 ml in US fluid ounces
750 ml
25.36052 US fl oz
750 × 0.0338140227 = 25.36051703
About Millilitres to US Fluid Ounces Converter
This converter turns millilitres into US fluid ounces as you type, and works the other way too: type in the US fluid ounces box to convert back. To convert millilitres to US fluid ounces, divide by 29.57352956 (the same as multiplying by 0.0338140227). For example, 5 ml is 0.1690701 US fl oz, and 100 ml is 3.381402 US fl oz.
Volume conversions are easy to get wrong because UK and US gallons, pints and fluid ounces are different sizes. Each page here says which system it uses. Both units have exact definitions, so the converter gives an exact result, rounded only for display. Use the table below for common values, or set the decimal places to round the answer for a form or a label.
How to use Millilitres to US Fluid Ounces Converter
- Type the amount in millilitres in the first box.
- Read the answer in US fluid ounces in the second box and in the result line below.
- To convert the other way, type in the US fluid ounces box instead, or use the swap button to open the US fluid ounces to millilitres page.
- Choose a number of decimal places if you need a rounded figure, then copy the result line.
Common uses
- Converting fuel, paint or liquid quantities
- Following a recipe from another country
- Working out a drink size or a bottle size
- Comparing fuel economy or tank sizes
Frequently asked questions
How many US fluid ounces are in one millilitre?
There are 0.0338140227 US fluid ounces in one millilitre. This figure is exact, because both units have fixed definitions.
How do I convert millilitres to US fluid ounces?
To convert millilitres to US fluid ounces, divide by 29.57352956 (the same as multiplying by 0.0338140227). For example, 750 ml is 25.36052 US fl oz.
How do I convert US fluid ounces to millilitres?
Going the other way, multiply by 29.57352956. The US fluid ounces to millilitres converter does this for you.
What is 330 ml in US fluid ounces?
330 ml is 11.15863 US fl oz.
Why are UK and US gallons different?
The UK redefined its gallon in 1824 as the volume of 10 pounds of water, about 4.546 litres. The US kept an older wine gallon of 231 cubic inches, about 3.785 litres. Pints and fluid ounces differ for the same reason.