ACCURATE CONVERSION
US fluid ounces to Milliliters Converter
Convert US fluid ounces (fl oz) to milliliters (mL) with a standards-based formula.
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How to convert US fluid ounces to milliliters
Enter a value in the converter above. The result updates immediately using the relationship below.
FORMULA1 US fluid ounce = 29.57352956 milliliters
US fluid ounces to Milliliters conversion table
| US fluid ounces (fl oz) | Milliliters (mL) |
|---|---|
| 1 | 29.57352956 |
| 5 | 147.86764781 |
| 10 | 295.73529563 |
| 20 | 591.47059125 |
| 50 | 1,478.67647813 |
| 100 | 2,957.35295625 |
Common values
For a quick estimate, multiply by the factor above. Use more decimal places when technical work requires additional precision.
Frequently asked questions
How many milliliters are in one US fluid ounce?
One US fluid ounce equals 29.57352956 milliliters.
How do you convert US fluid ounces to milliliters?
Multiply the US fluid ounce value by 29.57352956.
Can I convert milliliters back to US fluid ounces?
Yes. One milliliter equals 0.03381402 US fluid ounces; you can also use the swap button.