Fluid Ounces to Milliliters (fl oz to ml)
Multiply US fluid ounces by 29.5735 to get milliliters. Nutrition labels in the US round a fluid ounce to 30 ml.
Milliliters
29.5735
Formula
milliliters = US fl oz × 29.5735
Example: 3 US fluid ounces = 88.7206 milliliters.
Fluid Ounces to Milliliters chart
| US fluid ounces | milliliters |
|---|---|
| 0.5 | 14.7868 |
| 1 | 29.5735 |
| 2 | 59.1471 |
| 3 | 88.7206 |
| 3.4 | 100.55 |
| 4 | 118.294 |
| 5 | 147.868 |
| 6 | 177.441 |
| 8 | 236.588 |
| 10 | 295.735 |
| 12 | 354.882 |
| 16 | 473.176 |
| 20 | 591.471 |
| 24 | 709.765 |
| 32 | 946.353 |
| 64 | 1,892.71 |
Good to know
Drink sizes: a 12 fl oz can is 355 ml, a 16 fl oz pint glass is 473 ml, 8 fl oz (one US cup) is 237 ml.
Baby bottles are often marked in both units; 4 fl oz is 118 ml and 8 fl oz is 237 ml.
Frequently asked questions
How many ml is 1 fl oz?
29.5735 ml for a US fluid ounce; 28.4131 ml for a UK fluid ounce.
How many ml is 8 oz?
8 US fl oz is 236.6 ml.
How many ml is 16 oz?
16 US fl oz is 473.2 ml.