Fluid Ounce (US) to MilliliterConverter
Instantly convert Fluid Ounce (US) (fl oz) to Milliliter (ml). Free, accurate, and easy to use.
How to Convert Fluid Ounce (US) to Milliliter
To convert Fluid Ounce (US) (fl oz) to Milliliter (ml), multiply your value by 29.5735.
Example: 5 fl oz × 29.5735 = 147.8675 ml
What is a Fluid Ounce (US)?
The US fluid ounce equals approximately 29.574 milliliters, or 1/128 of a US gallon. Despite sharing a name with the mass unit ounce, it measures only volume. The UK imperial fluid ounce differs, equaling 28.413 mL (1/160 of an imperial gallon). There are 8 US fluid ounces in a cup and 128 in a gallon.
What is a Milliliter?
The milliliter is one thousandth of a liter and exactly equal to 1 cubic centimeter (cm³). It is the standard unit for liquid medication dosages, small culinary measures, and laboratory volumes. One milliliter of water weighs approximately 1 gram at standard temperature and pressure. Syringes, medicine cups, and dropper bottles are calibrated in milliliters.
Fluid Ounce (US) to Milliliter Conversion Table
| Fluid Ounce (US) (fl oz) | Milliliter (ml) |
|---|---|
| 0.001 fl oz | 0.0295735 ml |
| 0.01 fl oz | 0.295735 ml |
| 0.1 fl oz | 2.95735 ml |
| 0.5 fl oz | 14.78675 ml |
| 1 fl oz | 29.5735 ml |
| 2 fl oz | 59.147 ml |
| 5 fl oz | 147.8675 ml |
| 10 fl oz | 295.735 ml |
| 20 fl oz | 591.47 ml |
| 50 fl oz | 1478.675 ml |
| 100 fl oz | 2957.35 ml |
| 200 fl oz | 5914.7 ml |
| 500 fl oz | 14786.75 ml |
| 1000 fl oz | 29573.5 ml |
| 5000 fl oz | 147867.5 ml |
| 10000 fl oz | 295735 ml |
| 50000 fl oz | 1478675 ml |
| 100000 fl oz | 2957350 ml |
| 1000000 fl oz | 29573500 ml |
| 1000000000 fl oz | 2.9574e+10 ml |
Frequently Asked Questions
How do I convert Fluid Ounce (US) to Milliliter?
Multiply the Fluid Ounce (US) value by 29.5735. Formula: ml = fl oz × 29.5735. Example: 10 fl oz = 295.735 ml.
How many Milliliter are in one Fluid Ounce (US)?
One Fluid Ounce (US) (fl oz) equals 29.5735 Milliliter (ml).
How many Fluid Ounce (US) are in one Milliliter?
One Milliliter (ml) equals 0.03381406 Fluid Ounce (US) (fl oz).
What is the exact conversion factor from Fluid Ounce (US) to Milliliter?
The conversion factor is 29.5735. Multiply any fl oz value by this number to get ml. For the reverse, multiply by 0.03381406.
How do I convert Milliliter back to Fluid Ounce (US)?
Divide by 29.5735, or equivalently multiply by 0.03381406. Formula: fl oz = ml ÷ 29.5735.
Is the Fluid Ounce (US)-to-Milliliter conversion internationally standardized?
Yes. Both units are defined by international standards (SI or the international yard/pound agreement), so the conversion factor 29.5735 is exact and universally agreed upon.