Instantly convert US fluid ounces (fl oz) to milliliters (mL). Bidirectional, accurate, and free.
To convert US fluid ounces to milliliters, use the formula milliliters = US fluid ounces × 29.5735. For example, 2 US fluid ounces equals 59.1471 milliliters. Type any number into the calculator above and the result appears instantly — you can also type into the milliliters box to convert the other way.
| US fluid ounces | Milliliters |
|---|---|
| 1 fl oz | 29.5735 mL |
| 2 fl oz | 59.1471 mL |
| 3 fl oz | 88.7206 mL |
| 5 fl oz | 147.87 mL |
| 10 fl oz | 295.74 mL |
| 20 fl oz | 591.47 mL |
| 50 fl oz | 1,478.68 mL |
| 100 fl oz | 2,957.35 mL |
There are 29.5735 milliliters in one US fluid ounce. To convert any value, apply the formula milliliters = US fluid ounces × 29.5735.
The formula is milliliters = US fluid ounces × 29.5735. Enter a value above and the result updates instantly in both directions.
Yes. It uses the exact internationally-defined conversion factor, so results match official standards to several decimal places.
Yes — the converter is bidirectional. Type in either box and the other updates automatically using the inverse formula.