Fluid Ounce (US) to Liter Converter
Unit Converter
Instant · Precise · Universal
47 units available
6 categories total
How to Convert Fluid Ounce (US) to Liter
To mL: multiply by 29.5735. To UK fluid ounces: multiply by 1.04084. To tablespoons (US): multiply by 2.
1 US fl oz = 2 US tbsp = 6 US tsp = 1/8 US cup = 29.5735 mL.
For example, 1 Fluid Ounce (US) (fl oz (US)) = 0.0295735296 Liter (L).
Fluid Ounce (US) to Liter — Common Values
| Fluid Ounce (US) (fl oz (US)) | Liter (L) |
|---|---|
| 0.1 | 0.00295735296 |
| 0.5 | 0.0147867648 |
| 1 | 0.0295735296 |
| 2 | 0.0591470592 |
| 5 | 0.147867648 |
| 10 | 0.295735296 |
| 25 | 0.73933824 |
| 50 | 1.47867648 |
| 100 | 2.95735296 |
| 500 | 14.7867648 |
| 1000 | 29.5735296 |
About Fluid Ounce (US) (fl oz (US))
Definition
The US fluid ounce is a unit of liquid volume equal to 1/128 of a US gallon, or approximately 29.574 milliliters.
Mathematical Relationship
1 US fl oz = 2 US tbsp = 6 US tsp = 1/8 US cup = 29.5735 mL.
Conversion Formula
To mL: multiply by 29.5735. To UK fluid ounces: multiply by 1.04084. To tablespoons (US): multiply by 2.
Practical Applications
Beverage cans (12 fl oz), water bottles (16.9 fl oz), coffee sizes, medicine dosing, and shampoo bottles.
Interesting Facts
A US fluid ounce of water weighs almost exactly 1 avoirdupois ounce (29.57 mL ≈ 28.35 g). The UK fl oz is slightly smaller (28.41 mL).
Common Mistakes
Confusing fluid ounces (volume) with ounces (weight). Also, US and UK fluid ounces differ slightly.
Educational Tips
1 fl oz ≈ 30 mL (close enough). A soda can = 12 fl oz. A standard water bottle = 16.9 fl oz ≈ 500 mL.
About Liter (L)
Definition
The liter is a metric unit of volume equal to 1,000 cubic centimeters (1 dm³), used worldwide for measuring liquid volumes.
Mathematical Relationship
1 L = 1 dm³ = 10⁻³ m³ = 1,000 mL = 1,000 cm³. One cubic meter contains 1,000 liters.
Conversion Formula
To gallons (US): multiply by 0.264172. To quarts (US): multiply by 1.05669. To fluid ounces (US): multiply by 33.814.
Practical Applications
Fuel volumes, milk/juice containers, water bottles, engine oil, swimming pool volumes, and cooking.
Interesting Facts
One liter of water weighs almost exactly 1 kilogram. The word 'liter' comes from an old French unit called the 'litron' (about 0.831 L).
Common Mistakes
Assuming 1 liter = 1 US quart — a liter is slightly larger (1 L ≈ 1.057 qt). Also, confusing 'L' with 'lb' (pound).
Educational Tips
A liter is a little over a US quart. A 2-liter soda bottle and a 1-liter water bottle are great visual references.