How to convert fluid ounces to liters
To convert fluid ounces to liters, multiply by 0.0295735295625. Volume conversions help with recipes, fuel, beverages, aquariums and laboratory work. US customary units are used here.
Fluid Ounce to Liter conversion table
| Fluid Ounce (fl oz) | Liter (L) |
|---|---|
| 0.1 fl oz | 0.00295735295625 L |
| 0.5 fl oz | 0.0147867647813 L |
| 1 fl oz | 0.0295735295625 L |
| 2 fl oz | 0.059147059125 L |
| 3 fl oz | 0.0887205886875 L |
| 4 fl oz | 0.11829411825 L |
| 5 fl oz | 0.147867647813 L |
| 10 fl oz | 0.295735295625 L |
| 20 fl oz | 0.59147059125 L |
| 25 fl oz | 0.739338239063 L |
| 50 fl oz | 1.47867647813 L |
| 100 fl oz | 2.95735295625 L |
| 500 fl oz | 14.7867647813 L |
| 1,000 fl oz | 29.5735295625 L |
About the units
Fluid Ounce (fl oz)
A US fluid ounce is 1/128 of a US gallon, exactly 29.5735295625 mL.
Liter (L)
A liter equals one cubic decimeter (1,000 cm³) and is the common metric unit for drinks and fuel.
How to use this converter
- Type the number of fluid ounces (fl oz) in the input box.
- The result in liters appears instantly — no button needed.
- See the same value in every other volume unit just below.
- Use “Swap units” to convert liters back to fluid ounces.
Tips for better results
- Double-check which system a unit belongs to (for example US vs UK gallons).
- Use the swap button to convert in the opposite direction instantly.
- Bookmark the conversions you use most — each pair has its own page.
Frequently asked questions
How many liters are in one fluid ounce?
One fluid ounce equals 0.0295735295625 liters. 0.0295735295625 is the exact factor used by this converter.
How do I convert fluid ounces to liters?
Multiply the value in fluid ounces by 0.0295735295625. To go the other way, multiply liters by 33.8140227018.
What is 10 fl oz in L?
10 fl oz = 0.295735295625 L. Also, 5 fl oz = 0.147867647813 L and 100 fl oz = 2.95735295625 L.
What is the difference between a fluid ounce and a liter?
A US fluid ounce is 1/128 of a US gallon, exactly 29.5735295625 mL. A liter equals one cubic decimeter (1,000 cm³) and is the common metric unit for drinks and fuel.
Is this tool free and private?
Yes — the Fluid Ounce to Liter is completely free with no sign-up, and it runs entirely in your browser, so the values you enter are never uploaded to our servers.
Related tools
📬 Get new tools first — free
Join Taurang to hear about new calculators, converters and features. No spam; unsubscribe anytime.