# Milliliters to Fluid Ounces

> Convert milliliters to fluid ounces, in US customary or Imperial units. Shows the formula, the substituted working, and a reference table.

**URL:** https://www.calculatoranswers.com/ml-to-oz
**Category:** Conversions

## Quick Answer

Divide milliliters by 29.5735295625 for US customary fluid ounces, or by 28.4130625 for Imperial. For example, 500 mL is 16.91 US fluid ounces.

## Definition

A volume conversion tool that turns metric milliliters (mL) into fluid ounces. One US customary fluid ounce is exactly 29.5735295625 milliliters and one Imperial fluid ounce is exactly 28.4130625 milliliters, both following from statutory definitions rather than measurement. A fluid ounce measures volume, unlike the ounce of mass used on a scale.

## How to Use

1. **Choose the fluid ounce standard** — Select US customary or Imperial. US recipes and drink labels use the US fluid ounce; older British and Commonwealth recipes use the Imperial one.
2. **Enter the volume in milliliters** — Type the millilitre figure you want to convert.
3. **Read the fluid ounce result** — The answer appears with the division substituted, a reverse check, and the standard named.

## Disclaimer

This calculator provides estimates for educational and planning purposes. Always consult a qualified professional for specific advice on financial, medical, legal, or other regulated decisions.

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