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Ml to Oz Converter
Convert milliliters to US fluid ounces instantly, for drinks, bottles and recipes.
Enter a volume to convert it
Enter a volume and pick its unit. Every other unit is calculated live as you type — right here in your browser, with nothing sent to a server.
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How to convert milliliters to fluid ounces
One US fluid ounce is 29.5735 milliliters, so divide milliliters by 29.5735 to get fluid ounces. For example, 500 mL ÷ 29.5735 = 16.91 fl oz. This is a volume ounce, not a weight ounce. For 100 mL travel limits, 100 mL is 3.38 fl oz, which is why airport rules in the US say 3.4 oz.
Milliliters to us fluid ounces table
| Milliliters (mL) | US fluid ounces (fl oz) |
|---|---|
| 30 mL | 1.0144 fl oz |
| 100 mL | 3.3814 fl oz |
| 250 mL | 8.4535 fl oz |
| 330 mL | 11.1586 fl oz |
| 500 mL | 16.907 fl oz |
| 750 mL | 25.3605 fl oz |
| 1000 mL | 33.814 fl oz |
Common questions
How many oz is 100 ml?
100 mL is about 3.38 US fluid ounces.
How many oz is a 750 ml bottle?
750 mL, a standard wine bottle, is about 25.36 US fluid ounces.
Is a UK fluid ounce the same?
Almost. A UK fluid ounce is 28.41 mL, a little smaller than the US one (29.57 mL). This tool uses US fluid ounces.