Milliliters to Ounces Converter

Convert between milliliters (ml) and fluid ounces (oz) instantly

Milliliters to Ounces Conversion Chart

Quick reference for common milliliter to ounce conversions (US fluid ounces):

Milliliters (ml) Ounces (oz) Common Use
5 ml 0.17 oz Teaspoon
15 ml 0.51 oz Tablespoon
30 ml 1.01 oz Shot glass
100 ml 3.38 oz Small drink
250 ml 8.45 oz Standard cup
500 ml 16.91 oz Water bottle
1000 ml 33.81 oz Liter

Understanding Milliliters to Ounces Conversion

Converting between milliliters and ounces is essential for cooking , baking, scientific measurements, and many everyday tasks. Our milliliters to ounces calculator makes these conversions quick and accurate.

Why Convert Between Milliliters and Ounces?

Milliliters (ml) and fluid ounces (oz) are both units of volume measurement, but they belong to different measurement systems. Milliliters are part of the metric system, while ounces are part of the imperial system used primarily in the United States.

Key Conversion Factor:

1 US fluid ounce = 29.5735 milliliters

1 UK fluid ounce = 28.4131 milliliters

Practical Applications of ml to oz Conversion

How to Use Our Milliliters to Ounces Calculator

Our ml to oz conversion tool is simple to use:

  1. Enter the value you want to convert in either the milliliters or ounces field
  2. Select whether you're using US or UK fluid ounces
  3. Click "Convert" to see the equivalent value in the other unit
  4. Use the "Swap" button to quickly switch between converting ml to oz or oz to ml

Common Conversion Questions

How many ounces is 100 ml?

100 milliliters equals approximately 3.38 US fluid ounces or 3.52 UK fluid ounces.

What is 250 ml in ounces?

250 ml converts to about 8.45 US fluid ounces or 8.80 UK fluid ounces.

Is 500 ml equal to 16 oz?

500 ml is approximately 16.91 US fluid ounces, so it's very close to 16 oz but not exactly equal.

External Resources for Volume Conversion

For more information about volume measurements and conversions, check these authoritative resources:

Disclaimer

While we strive to provide accurate conversions, results from this milliliters to ounces converter should be used as estimates only. For critical measurements (such as medical dosages or scientific experiments), please verify with professional measurement tools. The conversion between US and UK fluid ounces differs slightly (1 US fl oz = 29.5735 ml, 1 UK fl oz = 28.4131 ml). Always check which ounce measurement your recipe or instructions reference.

How Our Milliliters to Ounces Converter Works

Precise Conversion Factors

Our tool uses exact conversion factors (29.5735 ml per US oz and 28.4131 ml per UK oz) to ensure maximum accuracy in all calculations.

Bidirectional Conversion

Easily convert milliliters to ounces or ounces to milliliters with our two-way converter. The swap button makes it simple to reverse your conversion.

US & UK Ounce Standards

We support both US customary fluid ounces and UK imperial fluid ounces, automatically applying the correct conversion factor for your needs.