Milliliter to Fluid Ounce (US) Converter
Convert Milliliter (mL) to Fluid Ounce (US) (fl oz) instantly. 1 mL = 0.033814 fl oz.
Volume Converter
40 units available
1 mL = 0.033814 fl oz
Formula:
fl oz = mL × 0.0338140227With your value: 1 mL = 0.03381402 fl oz
How big is that?
Everyday references on a logarithmic scale, all expressed in milliliter so you can sanity-check the result.
Other Milliliter to Fluid Ounce (US) conversions
Milliliter to Fluid Ounce (US) Conversion Table
| Milliliter (mL) | Fluid Ounce (US) (fl oz) |
|---|---|
| 0.5 | 0.016907 |
| 1 | 0.033814 |
| 2 | 0.067628 |
| 5 | 0.16907 |
| 10 | 0.33814 |
| 15 | 0.50721 |
| 20 | 0.67628 |
| 25 | 0.845351 |
| 50 | 1.690701 |
| 100 | 3.381402 |
| 250 | 8.453506 |
| 500 | 16.907011 |
| 1000 | 33.814023 |
Fluid Ounce (US) to Milliliter Conversion Table
| Fluid Ounce (US) (fl oz) | Milliliter (mL) |
|---|---|
| 0.5 | 14.786765 |
| 1 | 29.57353 |
| 2 | 59.147059 |
| 5 | 147.867648 |
| 10 | 295.735296 |
| 15 | 443.602943 |
| 20 | 591.470591 |
| 25 | 739.338239 |
| 50 | 1,478.676478 |
| 100 | 2,957.352956 |
| 250 | 7,393.382391 |
| 500 | 14,786.764781 |
| 1000 | 29,573.529563 |
Where these values come from
Every factor on this page is traced to the document that defines it. See the full provenance dataset or our methodology.
Milliliter (mL)
Volume
Derived from the cubic metre. The litre is exactly 10⁻³ m³; US and imperial capacity units are exact multiples fixed by statute.
Source: NIST Special Publication 811, Guide for the Use of the International System of Units
National Institute of Standards and Technology (US) · Reviewed 2026-07-01
Fluid Ounce (US) (fl oz)
Volume
Derived from the cubic metre. The litre is exactly 10⁻³ m³; US and imperial capacity units are exact multiples fixed by statute.
Source: NIST Special Publication 811, Guide for the Use of the International System of Units
National Institute of Standards and Technology (US) · Reviewed 2026-07-01
How to Convert Milliliter to Fluid Ounce (US)
To convert from Milliliter (mL) to Fluid Ounce (US) (fl oz), multiply the value by 0.0338140227.
Formula: fl oz = mL × 0.0338140227
Reverse: mL = fl oz × 29.5735295625
Step-by-Step Example
- Start with your value in Milliliter. For example: 5 mL
- Multiply by the conversion factor: 5 x 0.0338140227
- The result is: 0.16907 fl oz
About Milliliter
The milliliter equals one thousandth of a liter and is used for small liquid measurements.
Common uses: medicine dosage, cooking, chemistry.
About Fluid Ounce (US)
The US fluid ounce equals approximately 29.57 mL. It is commonly used for beverage and liquid measurements.
Common uses: beverages, cooking, cocktails.
Frequently Asked Questions
How many Fluid Ounce (US) are in 1 Milliliter?
There are exactly 0.0338140227 Fluid Ounce (US) in 1 Milliliter. This means the conversion factor from Milliliter to Fluid Ounce (US) is 0.0338140227.
What is the formula to convert Milliliter to Fluid Ounce (US)?
The formula to convert Milliliter to Fluid Ounce (US) is: fl oz = mL × 0.0338140227. For example, to convert 10 Milliliter to Fluid Ounce (US), you would multiply 10 by 0.0338140227.
What is a Milliliter?
The milliliter equals one thousandth of a liter and is used for small liquid measurements.
What is a Fluid Ounce (US)?
The US fluid ounce equals approximately 29.57 mL. It is commonly used for beverage and liquid measurements.
What are the common uses of Milliliter?
The Milliliter is commonly used in medicine dosage, cooking, chemistry.
Related Volume Conversions
Cite this page
UnitConvertLab. (2026). Milliliter to Fluid Ounce (US) converter. UnitConvertLab. Retrieved from https://unitconvertlab.com/convert/milliliter-to-fluid_ounce_us