Convert US fluid ounces to milliliters
1 fl oz = 29.57353 ml. Change the amount below, or read the formula and the reference table further down.
1 US fluid ounce equals
milliliters
1 fl oz = 29.57353 ml
The formula
US fluid ounces and milliliters both measure volume from the same zero, so a single multiplier does the job.
ml = fl oz × 29.57352956
Going the other way? Convert milliliters to US fluid ounces.
US fluid ounces to milliliters table
Common values, rounded for reading.
| US fluid ounces (fl oz) | Milliliters (ml) |
|---|---|
| 1 | 29.5735 |
| 2 | 59.1471 |
| 3 | 88.7206 |
| 4 | 118.29 |
| 5 | 147.87 |
| 6 | 177.44 |
| 7 | 207.01 |
| 8 | 236.59 |
| 9 | 266.16 |
| 10 | 295.74 |
| 15 | 443.6 |
| 20 | 591.47 |
| 25 | 739.34 |
| 30 | 887.21 |
| 40 | 1,182.94 |
| 50 | 1,478.68 |
| 75 | 2,218.01 |
| 100 | 2,957.35 |
| 250 | 7,393.38 |
| 500 | 14,786.76 |
| 1,000 | 29,573.53 |
Questions people ask
- How many milliliters are in a US fluid ounce?
- One US fluid ounce equals 29.57352956 milliliters.
- How do I convert US fluid ounces to milliliters by hand?
- Multiply the number of US fluid ounces by 29.57352956. For a rough check, 29.6 is close enough for most everyday use.
- What is 1 US fluid ounce in milliliters?
- 1 US fluid ounce is 29.57353 milliliters.
Calcuit generates this page from a unit table, so the factors here match every other page on the site.