conversions
Ounces to Milliliters
Last updated: May 31, 2026
Written by Blake Boege
A volume conversion utility translating US customary fluid ounces (fl oz) into metric milliliters (ml). One standard US fluid ounce contains exactly 29.5735295625 milliliters.
Convert fluid ounces to milliliters instantly. Read the conversion answers, the mathematical formula, and browse the reference lookup table.
Quick Answer
Convert fluid ounces to milliliters. For example, 1 fluid ounce is exactly 29.57 ml.
Ounces to Milliliters
Bidirectional Fluid Ounces and Milliliters Converter
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Answer
29.57 ml
1 fl oz = 29.57 ml
Fluid Ounces to Milliliters Reference Table
| Fluid Ounces (fl oz) | Milliliters (ml) | Description |
|---|---|---|
| 1 fl oz | 29.57 ml | Exactly one US fl oz |
| 4 fl oz | 118.29 ml | Half standard cup |
| 8 fl oz | 236.59 ml | One standard US cup |
| 12 fl oz | 354.88 ml | Standard soda can |
| 16 fl oz | 473.18 ml | Standard pint volume |
| 20 fl oz | 591.47 ml | Standard venting size |
| 32 fl oz | 946.35 ml | One standard US quart |
Examples
1 fl oz
29.57 ml
How it works
To convert fluid ounces (fl oz) to milliliters (ml), perform the following calculation:
Formula
ml = fl oz × 29.5735
Method
Multiply fluid ounces by 29.5735 to get milliliters.
Understanding Fluid Ounces and Milliliters Conversions
Converting measurements between metric and imperial scales, or relative temperature benchmarks, is essential in sciences, logistics, cooking, and daily travel. Using standard multipliers guarantees precision and alignment across different measurement systems.
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Frequently asked questions
Multiply the fluid ounces value by 29.5735 for US Customary units, or by 28.413 for Imperial units.
A standard 12 fl oz can contains approximately 354.88 ml.
An 8 fl oz US customary cup contains exactly 236.59 milliliters.
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