🧪 Volume converter

Fluid Ounce to Milliliter Converter

Convert fluid ounces (fl oz) to milliliters (mL) instantly with the exact formula, a conversion table and chart.

fl oz

Results

Milliliters
29.5735295625 mL
Same value in every unit

📊 Fluid Ounce to Milliliter chart

Fluid Ounce to Milliliter — plotted against fluid ounce (fl oz).

How to convert fluid ounces to milliliters

To convert fluid ounces to milliliters, multiply by 29.5735295625. Volume conversions help with recipes, fuel, beverages, aquariums and laboratory work. US customary units are used here.

mL = fl oz × 29.5735295625 fl oz = mL ÷ 29.5735295625
Fluid Ounce to Milliliter conversion – fl oz to mL formula illustration
Fluid Ounce (fl oz) → Milliliter (mL) at a glance.

Fluid Ounce to Milliliter conversion table

Fluid Ounce (fl oz)Milliliter (mL)
0.1 fl oz2.95735295625 mL
0.5 fl oz14.7867647813 mL
1 fl oz29.5735295625 mL
2 fl oz59.147059125 mL
3 fl oz88.7205886875 mL
4 fl oz118.29411825 mL
5 fl oz147.867647813 mL
10 fl oz295.735295625 mL
20 fl oz591.47059125 mL
25 fl oz739.338239063 mL
50 fl oz1,478.67647813 mL
100 fl oz2,957.35295625 mL
500 fl oz14,786.7647813 mL
1,000 fl oz29,573.5295625 mL

About the units

Fluid Ounce (fl oz)

A US fluid ounce is 1/128 of a US gallon, exactly 29.5735295625 mL.

Milliliter (mL)

A milliliter is one thousandth of a liter, equal to one cubic centimeter.

How to use this converter

  1. Type the number of fluid ounces (fl oz) in the input box.
  2. The result in milliliters appears instantly — no button needed.
  3. See the same value in every other volume unit just below.
  4. Use “Swap units” to convert milliliters back to fluid ounces.

Tips for better results

  • Double-check which system a unit belongs to (for example US vs UK gallons).
  • Use the swap button to convert in the opposite direction instantly.
  • Bookmark the conversions you use most — each pair has its own page.

Frequently asked questions

How many milliliters are in one fluid ounce?

One fluid ounce equals 29.5735295625 milliliters. 29.5735295625 is the exact factor used by this converter.

How do I convert fluid ounces to milliliters?

Multiply the value in fluid ounces by 29.5735295625. To go the other way, multiply milliliters by 0.0338140227018.

What is 10 fl oz in mL?

10 fl oz = 295.735295625 mL. Also, 5 fl oz = 147.867647813 mL and 100 fl oz = 2,957.35295625 mL.

What is the difference between a fluid ounce and a milliliter?

A US fluid ounce is 1/128 of a US gallon, exactly 29.5735295625 mL. A milliliter is one thousandth of a liter, equal to one cubic centimeter.

Is this tool free and private?

Yes — the Fluid Ounce to Milliliter is completely free with no sign-up, and it runs entirely in your browser, so the values you enter are never uploaded to our servers.

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