Millilitres to Fluid Ounces
Convert millilitres (mL) to fluid ounces (fl oz) instantly — with formula and reference table.
Quick answer: 1 mL = 0.033814 fl oz. To convert millilitres to fluid ounces, multiply by mL × 0.033814.
Converting millilitres to fluid ounces
This converter changes a value in millilitres (mL) into fluid ounces (fl oz). One millilitre equals 0.033814 fl oz. One US fluid ounce equals 29.5735 millilitres, so converting millilitres to fluid ounces means dividing by 29.5735. The conversion runs entirely in your browser — enter a value and the result updates instantly, in either direction.
Formula
fl oz = mL × 0.033814
Example
Convert 10 mL to fl oz: 10 × 0.033814 = 0.33814 fl oz.
Millilitres to Fluid Ounces conversion table
| Millilitres (mL) | Fluid Ounces (fl oz) |
|---|---|
| 1 mL | 0.033814 fl oz |
| 2 mL | 0.067628 fl oz |
| 3 mL | 0.101442 fl oz |
| 5 mL | 0.16907 fl oz |
| 10 mL | 0.33814 fl oz |
| 20 mL | 0.67628 fl oz |
| 25 mL | 0.845351 fl oz |
| 50 mL | 1.690701 fl oz |
| 100 mL | 3.381402 fl oz |
Popular millilitres to fluid ounces conversions
Quick answers for the mL values people look up most often:
- 4 mL = 0.1353 fl oz
- 6 mL = 0.2029 fl oz
- 7 mL = 0.2367 fl oz
- 8 mL = 0.2705 fl oz
- 9 mL = 0.3043 fl oz
- 12 mL = 0.4058 fl oz
- 15 mL = 0.5072 fl oz
- 30 mL = 1.0144 fl oz
- 40 mL = 1.3526 fl oz
- 60 mL = 2.0288 fl oz
- 75 mL = 2.5361 fl oz
- 80 mL = 2.7051 fl oz
- 90 mL = 3.0433 fl oz
- 150 mL = 5.0721 fl oz
- 200 mL = 6.7628 fl oz
- 250 mL = 8.4535 fl oz
- 500 mL = 16.907 fl oz
- 1000 mL = 33.814 fl oz
How to use this converter
- Enter a value in the millilitres (mL) field.
- Read the converted value in fluid ounces (fl oz) below.
- Type into the fl oz field instead to convert in reverse, or use the swap button.
Frequently asked questions
How many fluid ounces are in a millilitre?
1 millilitre equals 0.0338 US fluid ounces.
How do I convert 500 mL to fluid ounces?
500 divided by 29.5735 = 16.91 US fl oz.
Are US and UK fluid ounces the same?
No. A US fluid ounce is 29.5735 mL; a UK (imperial) fluid ounce is 28.4131 mL. This converter uses US fluid ounces.