Milliliters to US Fluid Ounces Converter
Volume conversion workspace
Enter a decimal, fraction or quick calculation — for example 12.5, 3/8 or (12*4)+6.5.
Batch conversionconvert up to 100 values at once
No values yet.
Compare all volume units
One input, every supported equivalent. Select any row as the main target.
| Unit | Equivalent | Target action |
|---|---|---|
| Liters L | 1E-3 | |
| US Gallons gal | 2.64E-4 | |
| Imperial Gallons (UK) imp gal | 2.2E-4 | |
| Milliliters mL | 1 | SourceSource |
| US Cups cup | 4.23E-3 | |
| US Fluid Ounces fl oz | 0.03 | TargetSelected |
| Imperial Fluid Ounces (UK) imp fl oz | 0.04 | |
| US Tablespoons tbsp | 0.07 | |
| US Teaspoons tsp | 0.2 | |
| US Liquid Pints pt | 2.11E-3 | |
| US Liquid Quarts qt | 1.06E-3 | |
| Cubic Meters m³ | 1E-6 |
Use this milliliter-to-fluid-ounce converter for drinks, recipes, toiletries and product labels. The result uses US fluid ounces, not Imperial fluid ounces.
Curated referenceFormula
US fluid ounces = milliliters ÷ 29.5735295625
Calculations use the central unit catalog and preserve precision until the result is formatted.
Reference conversions
Fixed reference values use en-US formatting and up to 12 significant digits.
| Input | From | To | Result |
|---|---|---|---|
| 1 | Milliliters | US Fluid Ounces | 0.0338140227018 |
| 30 | Milliliters | US Fluid Ounces | 1.01442068106 |
| 50 | Milliliters | US Fluid Ounces | 1.69070113509 |
| 100 | Milliliters | US Fluid Ounces | 3.38140227018 |
| 250 | Milliliters | US Fluid Ounces | 8.45350567546 |
| 500 | Milliliters | US Fluid Ounces | 16.9070113509 |
Related volume conversions
Curated references with worked examples, formulas and the full interactive converter.
Frequently asked questions
How do I convert milliliters to us fluid ounces?
Use US fluid ounces = milliliters ÷ 29.5735295625. Enter a value in the calculator to keep full numeric precision until the result is formatted.
What is 1 mL in fl oz?
1 mL equals 0.0338140227018 fl oz.
Are the displayed results rounded?
The conversion uses the sourced catalog definitions and retains full JavaScript number precision until display formatting is applied.
Accuracy & transparency
Sources & methodology
Calculations keep full numeric precision until display formatting. These references describe the definitions, variants or factors used; links do not imply affiliation.
SI definitions and published coefficients for selected non-SI units.
Reference factors and named variants for commonly used units, including US liquid cooking measures and British stone.
Advertisement Space
728 x 90