ML to Fluid ounces converter

How to convert milliliters to fluid ounces (US)

To convert milliliters to fluid ounces (US), use fl oz = ml × 0.033814. For example, 300 ml is 10.1442 fl oz. Type any value in the converter above and the result updates instantly.

The ML to Fluid ounces formula

The conversion is fl oz = ml × 0.033814. One milliliter equals 0.033814 fl oz. This conversion is exact: milliliter is defined precisely in terms of fluid ounce (US), so the only rounding is in the digits shown.

ML to Fluid ounces conversion table

Where milliliters and fluid ounces (US) are used

Milliliters measure small liquid quantities: medicine doses, recipes, cosmetics and bottles.

US fluid ounces measure drinks and small liquid quantities on American labels and recipes.

Worked examples

These examples use the formula above, so you can check the converter or do the same by hand:

• 50 ml = 1.6907 fl oz
• 150 ml = 5.0721 fl oz
• 250 ml = 8.45351 fl oz

Converting milliliters to fluid ounces (US) in your head

As a quick estimate, multiply by 0.034 (rounded).

Fluid ounces to ML reference table

For the opposite direction, these values are handy to have at hand:

Common mistakes to avoid

• A US gallon (3.785 L) is smaller than an imperial UK gallon (4.546 L); check which one a recipe or fuel figure uses.
• US fluid ounces and cups differ from UK and metric ones, so recipes from different countries can differ slightly.

About this converter

The converter accepts whole numbers, decimals and negative values, gives the result as you type, and uses full precision internally, so what you copy is as accurate as it can be. It runs in your browser: nothing you type is sent to a server, it keeps working offline once the page has loaded, and there is nothing to install.

Need the opposite direction? Use the Fluid ounces to ML converter.