US fluid ounces to liters
liters = US fluid ounces × 0.02957353
Reverse: liters to US fluid ounces
How to convert US fluid ounces to liters
One US fluid ounce is 0.02957353 liters, so multiply the number of US fluid ounces by 0.02957353. For example, 20 US fluid ounces is 20 × 0.02957353 = 0.59147059 liters. To go back, divide by the same number, or multiply by 33.814023.
Quick estimate
Multiplying by about 0.03 gets within 1.4% of the exact answer, which is enough to check that a result makes sense.
Where it comes up
Volume conversions come up in recipes, fuel economy, drink and bottle sizes, garden and pool water, and engine sizes.
| US fluid ounces | liters |
|---|---|
| 1 floz | 0.02957353 l |
| 2 floz | 0.05914706 l |
| 3 floz | 0.08872059 l |
| 4 floz | 0.11829412 l |
| 5 floz | 0.14786765 l |
| 6 floz | 0.17744118 l |
| 7 floz | 0.20701471 l |
| 8 floz | 0.23658824 l |
| 9 floz | 0.26616177 l |
| 10 floz | 0.2957353 l |
| 11 floz | 0.32530883 l |
| 12 floz | 0.35488235 l |
| 13 floz | 0.38445588 l |
| 14 floz | 0.41402941 l |
| 15 floz | 0.44360294 l |
| 16 floz | 0.47317647 l |
| 17 floz | 0.50275 l |
| 18 floz | 0.53232353 l |
| 19 floz | 0.56189706 l |
| 20 floz | 0.59147059 l |
| 25 floz | 0.73933824 l |
| 30 floz | 0.88720589 l |
| 40 floz | 1.182941 l |
| 50 floz | 1.478676 l |
| 60 floz | 1.774412 l |
| 70 floz | 2.070147 l |
| 75 floz | 2.218015 l |
| 80 floz | 2.365882 l |
| 90 floz | 2.661618 l |
| 100 floz | 2.957353 l |
| 120 floz | 3.548824 l |
| 150 floz | 4.436029 l |
| 200 floz | 5.914706 l |
| 250 floz | 7.393382 l |
| 300 floz | 8.872059 l |
| 400 floz | 11.829412 l |
| 500 floz | 14.786765 l |
| 750 floz | 22.180147 l |
| 1,000 floz | 29.57353 l |
| 1,500 floz | 44.360294 l |
| 2,000 floz | 59.147059 l |
| 5,000 floz | 147.867648 l |
| 10,000 floz | 295.735296 l |
Questions
How many liters are in a US fluid ounce?
0.02957353 liters.
How do I convert US fluid ounces to liters in a spreadsheet?
Put the value in A1 and type =A1*0.02957353, then fill the formula down the column.
Are the values in the table exact?
They are calculated from the exact definitions of the units and rounded only for display. Open any row for the full working.