Milliliter to Fluid ounce (US) Converter
1 milliliter is about 0.0338140227 US fluid ounces. Convert milliliters (mL) to US fluid ounces (fl oz) below: type a value and the result updates as you type.
mL to fl oz calculator
Result
Milliliter to Fluid ounce (US) conversion
1 mL ≈ 0.0338140227 fl ozone milliliter in US fluid ounces
1 fl oz = 29.5735295625 mLone US fluid ounce in milliliters
Milliliter (mL): One thousandth of a liter (1 cubic centimeter).
Fluid ounce (US) (fl oz): Exactly 1/128 of a US gallon.
Source:Milliliter: SI Brochure, 9th edition (BIPM, 2019); Fluid ounce (US): NIST Special Publication 811 (2008), Appendix B.8 (US liquid measures derive from the exact 231 cubic inch gallon)
How to convert milliliters to US fluid ounces
To convert milliliters to US fluid ounces, divide the number of milliliters by 29.5735295625.
Formula
fl oz = mL ÷ 29.5735295625
Examples
- 5 mL = 5 ÷ 29.5735295625 ≈ 0.1690701135 fl oz
- 25 mL = 25 ÷ 29.5735295625 ≈ 0.8453505675 fl oz
- 100 mL = 100 ÷ 29.5735295625 ≈ 3.38140227 fl oz
Milliliter to Fluid ounce (US) conversion table
| Milliliter (mL) | Fluid ounce (US) (fl oz) |
|---|---|
| 0.1 mL | 0.00338140227 fl oz |
| 0.5 mL | 0.01690701135 fl oz |
| 1 mL | 0.0338140227 fl oz |
| 2 mL | 0.0676280454 fl oz |
| 3 mL | 0.1014420681 fl oz |
| 5 mL | 0.1690701135 fl oz |
| 10 mL | 0.338140227 fl oz |
| 20 mL | 0.676280454 fl oz |
| 25 mL | 0.8453505675 fl oz |
| 50 mL | 1.690701135 fl oz |
| 100 mL | 3.38140227 fl oz |
| 250 mL | 8.453505675 fl oz |
| 500 mL | 16.90701135 fl oz |
| 1000 mL | 33.8140227 fl oz |
Values rounded to 10 significant digits where needed.
Frequently asked questions
- How many US fluid ounces are in one milliliter?
- One milliliter is about 0.0338140227 US fluid ounces.
- How do I convert US fluid ounces to milliliters?
- To convert US fluid ounces to milliliters, multiply the number of US fluid ounces by 29.5735295625. The formula is mL = fl oz × 29.5735295625.
- Is this conversion exact?
- Yes. Both units have exact definitions and the factor 29.5735295625 is exact. Displayed results are only rounded when they have many decimal places.
- Which is larger, a milliliter or a US fluid ounce?
- A US fluid ounce is 29.5735295625 times larger than a milliliter. In other words, a milliliter is about 0.0338140227 of a US fluid ounce.