Fluid Ounces to Milliliters

Convert fluid ounces to milliliters instantly. Free online fl oz to mL converter for beverages and cooking.

The Fluid Ounces to Milliliters converter transforms American liquid volume measurements to metric precision. Fluid ounces are used throughout US products and recipes, while milliliters are the international standard. This tool is essential for understanding product sizes, adapting recipes, and converting beverage volumes, providing instant milliliter equivalents for any fluid ounce value.

Converter

29.5735

Formula: mL = fluid ounces × 29.5735

Common use cases

  • Understanding US beverage sizes
  • Recipe conversion
  • Product volume comparisons
  • Cosmetics and skincare measurements
  • Baby formula preparation

How to use

  1. Enter the volume in fluid ounces
  2. View the milliliter equivalent instantly
  3. Use for beverage or recipe conversions
  4. Copy results for your needs
  5. Clear for new conversions

FAQ

How many milliliters are in a fluid ounce?

One US fluid ounce equals approximately 29.57 milliliters.

Is a fluid ounce the same as a weight ounce?

No, fluid ounces measure volume while weight ounces measure mass. They're different measurements.

How many fl oz are in a can of soda?

A standard US can is 12 fluid ounces (355 mL).

Why are there US and UK fluid ounces?

Historical differences led to different standards: US fl oz = 29.57 mL, UK fl oz = 28.41 mL.