About Fluid Ounces to Milliliters Converter
This converter turns fluid ounces into milliliters. One fluid ounce is 29.5735 milliliters. It is free, needs no sign-up and runs in your browser, so nothing you enter is uploaded.
To convert by hand, multiply the number of fluid ounces by 29.57353. For example, 10 fl oz × 29.57353 = 295.735 ml. To go back, multiply milliliters by 0.033814023. For a rough mental estimate, multiply by about 30, which is off by about 1.4 percent.
One fluid ounce is 29.5735 ml. Teaspoons, tablespoons, fluid ounces, cups, quarts and gallons here are US customary units, built from the US gallon of 231 cubic inches (3.785411784 L). Imperial units used in the UK are larger: an imperial gallon is 4.54609 L.
Multiply by 29.5735. A 12 oz can holds 354.882 ml, a 16 oz drink is 473.176 ml (one US pint) and a 32 oz bottle is 946.353 ml.
This is the US fluid ounce. The imperial fluid ounce used in UK recipes is about 4 percent smaller (28.4131 ml).
How to use Fluid Ounces to Milliliters Converter
- Choose a group such as Length or Temperature from the Quantity picker. It opens on a worked conversion.
- Type the value you want to convert in the From box. Decimals and negative numbers are fine.
- Pick the unit you have in the From list and the unit you want in the To list. The swap button reverses the pair.
- Read the result in the result card, and use the copy button to put it on your clipboard.
- Set Precision to Auto, or to a fixed number of decimals from 0 to 10, if you need a specific rounding.
- Check the formula line and the chart of common values under the result when you want to see how the number was reached.
Features
- 102 units in 15 groups, from nanometers and light-years to square miles, and from bits to tebibytes. It includes milligrams, UK gallons and pints, cubic meters, feet and inches, degrees and radians, hertz and rpm, and bits per second to MB/s.
- Results update as you type, with a swap button to reverse the pair.
- Precision control: Auto (up to 8 significant digits) or 0 to 10 fixed decimals.
- A copy button for the result.
- The formula and the factor in both directions, shown under the result.
- A chart of common values (1, 2, 5, 10, 20, 25, 50, 75, 100, 250, 500 and 1,000) for the pair you chose.
- Temperature handled with proper offset formulas, plus the UK gas mark oven table.
- Fuel economy handled as an inverse, so US and UK miles per gallon and liters per 100 km convert correctly.
- Bangladesh land units: decimal (shotangsho), katha and bigha.
- Both decimal data units (KB, MB, GB, TB) and binary ones (KiB, MiB, GiB, TiB), clearly labeled.
Fluid ounces to milliliters formula
To convert fluid ounces to milliliters, multiply the value by 29.57353.
To go the other way, multiply milliliters by 0.033814023, which is the same as dividing by 29.57353.
ml = fl oz × 29.57353Worked examples
10 fl oz gives 295.735 ml
10 × 29.57353 = 295.735
20 fl oz gives 591.471 ml
20 × 29.57353 = 591.471
50 fl oz gives 1,478.68 ml
50 × 29.57353 = 1,478.68
Fluid ounces to milliliters conversion chart
| Fluid ounces (fl oz) | Milliliters (ml) |
|---|---|
| 1 | 29.5735 |
| 2 | 59.1471 |
| 3 | 88.7206 |
| 4 | 118.294 |
| 5 | 147.868 |
| 6 | 177.441 |
| 8 | 236.588 |
| 10 | 295.735 |
| 12 | 354.882 |
| 16 | 473.176 |
| 20 | 591.471 |
| 24 | 709.765 |
| 32 | 946.353 |
| 40 | 1,182.94 |
| 50 | 1,478.68 |
| 64 | 1,892.71 |
| 128 | 3,785.41 |
Privacy: how it works
- Every conversion is calculated by code running in your browser tab. The values you type are never sent to Ulkaa or anyone else, and nothing is stored.
- There is no account and no sign-up for this tool, and it costs nothing to use.
Tips
- Use the swap button instead of retyping when you need the reverse conversion.
- For a quick mental check, round the factor: 1 inch is about 2.5 cm, 1 kg is about 2.2 lbs, 1 mile is about 1.6 km.
- Set Precision to 2 decimals for cooking, shopping and travel, and to 6 or more for engineering work.
- Check whether a figure uses US or imperial units before converting volumes, gallons and miles per gallon.
- For land, convert for a rough size, then confirm the area from the deed or survey record.
Frequently asked questions
Is it really free?
Yes. There is no price, no trial and no credit card. Ulkaa Tool does the work with your own device, so there is no server bill to pass on to you.
Do I need an account?
No. There is no sign-up and no login. Open the page and use it. An Ulkaa account is not needed for anything on this tool.
Does it run in my browser?
Yes. Your values are processed by code running in your browser tab, on your own device.
Is my data uploaded?
No. Your values are never sent to Ulkaa or to anyone else. You can check this yourself by watching the Network tab in your browser developer tools while you use the tool.
How many milliliters are in a fluid ounce?
One fluid ounce is 29.5735 milliliters.
How many fluid ounces are in a milliliter?
One milliliter is 0.033814 fluid ounces.
How do I convert fluid ounces to milliliters by hand?
Multiply the value in fluid ounces by 29.57353. For example, 10 fl oz is 295.735 ml. To reverse it, divide by 29.57353.
Are these US or imperial units?
They are US customary units. One US fluid ounce is 29.5735 ml and one US milliliter is 1 ml. UK imperial units differ: an imperial gallon is 4.54609 L and an imperial fluid ounce is 28.4131 ml, so a recipe or fuel figure from the UK will not match.
How many ml is 1 fl oz?
1 US fluid ounce is 29.5735 ml.
How many ml is a 12 oz can?
12 fl oz is 354.882 ml.
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