Fluid Ounces to Milliliters
1 fluid ounce is about 29.57353 milliliters using the fixed beverage volume standard on this site.
Direct Answer
1 Fluid Ounce equals 29.57353 Milliliters
This conversion uses one fixed beverage volume standard with no density assumption or offset term.
For 2 Fluid Ounce, the converted value equals 59.147059 Milliliters.
Converter Calculator
29.57353 Milliliters
SwitchExplanation
1 fluid ounce converts to 29.57353 milliliters using one fixed beverage volume standard, so pours, service sizes, and storage labels stay comparable across the same unit system.
Fluid Ounces: a US customary liquid-volume unit used for pours, menus, and beverage labeling.
Milliliters: a metric liquid-volume unit used for recipes, packaging, and measured pours.
This route is useful when translating between metric beverage volumes and US customary serving or container units for menus, prep, and packaging.
This conversion is purely multiplicative because both units stay inside one fixed beverage volume standard with no density assumption and no offset term.
Common Conversion Values
| Fluid Ounces | Milliliters |
|---|---|
| 1 | 29.57353 |
| 2 | 59.147059 |
| 3 | 88.720589 |
| 4 | 118.294118 |
| 5 | 147.867648 |
| 8 | 236.588237 |
| 12 | 354.882355 |
| 16 | 473.176473 |
| 20 | 591.470591 |
| 32 | 946.352946 |
| 64 | 1,892.705892 |
Frequently Asked Questions
Which fluid ounce definition is used?
It applies the US customary fluid ounce standardized to 29.5735295625 milliliters so every result matches a US-style pour.
Why multiply by 29.5735295625?
Because that many milliliters equal one US fluid ounce, so multiplying gives the correct volume in milliliters.
Do fluid ounces measure volume?
Yes. Fluid ounces (fl oz) are volume, and this converter keeps the math in that dimension rather than weight.
Will decimals stay accurate?
Yes. The parameter is exact, so decimal inputs produce precise milliliter totals without rounding errors.