Convert fluid ounces to milliliters instantly. Enter any fl oz value and get the exact ml equivalent, plus the formula and a full reference table.
The conversion factor is derived from SI base values:
This converter uses US fluid ounces. 1 US fl oz = 29.5735 ml (exact definition).
| Fluid Ounces (fl oz) | Milliliters (ml) |
|---|---|
| 1 fl oz | 29.574 ml |
| 2 fl oz | 59.147 ml |
| 4 fl oz | 118.29 ml |
| 6 fl oz | 177.44 ml |
| 8 fl oz | 236.59 ml |
| 12 fl oz | 354.88 ml |
| 16 fl oz | 473.18 ml |
| 24 fl oz | 709.76 ml |
| 32 fl oz | 946.35 ml |
| 64 fl oz | 1892.7 ml |
8 fl oz = 236.59 ml. Using the formula: 8 × 29.5735 = 236.588 ml. This is equivalent to exactly 1 US cup.
No. Fluid ounces (fl oz) measure volume; ounces (oz) measure weight (mass). They are different quantities and cannot be directly compared without knowing the density of the substance.
16 fl oz = 473.18 ml. Using the formula: 16 × 29.5735 = 473.176 ml. 16 fl oz equals 1 US pint.
1 US fluid ounce = 29.5735 ml exactly. It is defined as 1/128 of a US gallon, which in turn is defined as 231 cubic inches.
8 US fluid ounces = exactly 1 US cup = 236.588 ml. A standard coffee mug holds about 8-12 fl oz.