How to convert US fluid ounces to milliliters
mL = fl oz × 29.57352956Multiply the value in US fluid ounces by 29.57352956. To go the other way, multiply by 0.0338140227 (or divide by 29.57352956).
An US fluid ounce is larger than a milliliter: one US fluid ounce contains 29.57352956 milliliters.
Worked examples
- 1 US fluid ounce1 fl oz × 29.57352956 = 29.57352956 mL
- 5 US fluid ounces5 fl oz × 29.57352956 = 147.8676478 mL
- 10 US fluid ounces10 fl oz × 29.57352956 = 295.7352956 mL
- 20 US fluid ounces20 fl oz × 29.57352956 = 591.4705912 mL
- 100 US fluid ounces100 fl oz × 29.57352956 = 2,957.352956 mL
US fluid ounces to milliliters conversion table
Values are calculated by the conversion engine and rounded to 8 significant figures.
| US fluid ounces (fl oz) | Milliliters (mL) |
|---|---|
| 0.1 fl oz | 2.957353 mL |
| 0.25 fl oz | 7.3933824 mL |
| 0.5 fl oz | 14.786765 mL |
| 1 fl oz | 29.57353 mL |
| 2 fl oz | 59.147059 mL |
| 3 fl oz | 88.720589 mL |
| 4 fl oz | 118.29412 mL |
| 5 fl oz | 147.86765 mL |
| 6 fl oz | 177.44118 mL |
| 7 fl oz | 207.01471 mL |
| 8 fl oz | 236.58824 mL |
| 9 fl oz | 266.16177 mL |
| 10 fl oz | 295.7353 mL |
| US fluid ounces (fl oz) | Milliliters (mL) |
|---|---|
| 12 fl oz | 354.88235 mL |
| 15 fl oz | 443.60294 mL |
| 20 fl oz | 591.47059 mL |
| 25 fl oz | 739.33824 mL |
| 30 fl oz | 887.20589 mL |
| 40 fl oz | 1,182.9412 mL |
| 50 fl oz | 1,478.6765 mL |
| 75 fl oz | 2,218.0147 mL |
| 100 fl oz | 2,957.353 mL |
| 250 fl oz | 7,393.3824 mL |
| 500 fl oz | 14,786.765 mL |
| 1,000 fl oz | 29,573.53 mL |
About the units
US fluid ounce (fl oz)
One 128th of a US gallon: 29.5735295625 mL. Beverage cans and bottles in the US are labelled in fluid ounces. One US fluid ounce equals 0.00002957352956 cubic meters (m³).
Milliliter (mL)
One thousandth of a litre, identical to one cubic centimetre. Medicine doses and small bottles use mL. One milliliter equals 0.000001 cubic meters (m³).
Frequently asked questions
How many milliliters are in one US fluid ounce?
There are 29.57352956 milliliters in one US fluid ounce, and this value is exact by definition.
How do I convert US fluid ounces to milliliters?
Multiply the number of US fluid ounces by 29.57352956. For example, 10 fl oz × 29.57352956 = 295.7352956 mL.
How many US fluid ounces are in one milliliter?
One milliliter equals 0.0338140227 US fluid ounces. That is the reverse factor, 1 ÷ 29.57352956.
What is 10 US fluid ounces in milliliters?
10 fl oz = 295.7352956 mL.
Is this fl oz to mL converter accurate?
Yes. Both units are defined exactly in terms of SI units, so the conversion factor is exact; results are shown to 12 significant figures by default and you can change precision in the converter. Calculations run in your browser using the same tested engine that generated this page.