How to convert US fluid ounces to milliliters
Multiply the number of US fluid ounces by 29.57353. That is all there is to it, because the factor between US fluid ounces and milliliters never changes.
Example: 8 US fluid ounces × 29.57353 ≈ 236.5882 milliliters.
Fluid Ounces to mL chart
| US fluid ounces (fl oz) | Milliliters (ml) |
|---|---|
| 0.5 fl oz | 14.7868 ml |
| 1 fl oz | 29.5735 ml |
| 2 fl oz | 59.1471 ml |
| 4 fl oz | 118.2941 ml |
| 5 fl oz | 147.8676 ml |
| 6 fl oz | 177.4412 ml |
| 8 fl oz | 236.5882 ml |
| 10 fl oz | 295.7353 ml |
| 12 fl oz | 354.8824 ml |
| 16 fl oz | 473.1765 ml |
| 20 fl oz | 591.4706 ml |
| 24 fl oz | 709.7647 ml |
| 32 fl oz | 946.3529 ml |
| 40 fl oz | 1,182.94 ml |
| 50 fl oz | 1,478.68 ml |
| 64 fl oz | 1,892.71 ml |
| 100 fl oz | 2,957.35 ml |
| 128 fl oz | 3,785.41 ml |
Values are rounded to six decimals below 1, four decimals up to 1,000 and two decimals above. The converter above shows more digits.
About the units
One US fluid ounce is 0.02957352956 liters.
One milliliter is 0.001 liters.
Need the other direction? Use the mL to Fluid Ounces converter. For every volume unit at once, open the Volume Converter.
Frequently asked questions
How many milliliters are in a US fluid ounce?
There are 29.57353 milliliters in one US fluid ounce.
How do I convert US fluid ounces to milliliters?
Multiply the number of US fluid ounces by 29.57353. For example: 8 US fluid ounces × 29.57353 ≈ 236.5882 milliliters.
What is 20 US fluid ounces in milliliters?
20 US fluid ounces equals 591.4706 milliliters.