US fl oz to Milliliters converter

Convert US fluid ounces (fl oz) to milliliters (mL). Exact: 1 fl oz = 29.5735295625 mL.

Converter tool

Formula: mL = fl oz × 29.5735295625

Quick examples

US fluid ouncesMilliliters
129.574
259.147
4118.29
6177.44
8236.59
12354.88
16473.18
32946.35

How to convert US fluid ounces to Milliliters

Formula: mL = fl oz × 29.5735295625.

Reverse conversion: fl oz = mL ÷ 29.5735295625

Tip: Use the swap button to reverse the calculation instantly.

US fluid ounces → Milliliters FAQs

What definitions are used?

US liquid measures: 1 gal = 3.785411784 L; 1 qt = 0.946352946 L; 1 pt = 0.473176473 L; 1 cup = 236.5882365 mL; 1 fl oz = 29.5735295625 mL.

How do I go the other way?

fl oz = mL ÷ 29.5735295625

Are the results rounded?

Calculations use exact constants; values are displayed with sensible rounding for readability.