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1 Liter to Fluid Ounces

1 liter is 33.81 fluid ounces. See the step-by-step breakdown and reference table below, or try a different value in the calculator.

1 L = 33.81 fl oz
L × 33.814023 = fl oz
Try: 2 L to fl oz 6 L to fl oz
1 L is also
1 L = 0.2642 gal 1 L = 1,000 mL 1 L = 4.23 cup 1 L = 2.11 pt 1 L = 1.06 qt 1 L = 67.63 tbsp 1 L = 202.88 tsp
L
33.81 fl oz

How to Convert Liters to Fluid Ounces

L × 33.814023 = fl oz
  1. Start with 1 L
  2. Multiply by 33.814023: 1 × 33.814023 = 33.81
  3. Result: 1 L = 33.81 fl oz

The same formula works for any value. Multiply by 33.814023 to go from liters to fluid ounces.

Common Liter to Fluid Ounce Conversions

Liters (L) Fluid Ounces (fl oz)
1 L 33.81 fl oz
2 L 67.63 fl oz
5 L 169.07 fl oz
10 L 338.14 fl oz
15 L 507.21 fl oz
20 L 676.28 fl oz
25 L 845.35 fl oz
50 L 1,690.7 fl oz
75 L 2,536.05 fl oz
100 L 3,381.4 fl oz
250 L 8,453.51 fl oz
500 L 16,907.01 fl oz
1,000 L 33,814.02 fl oz
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Frequently Asked Questions

1 liter equals 33.81 fluid ounces.
The formula is: L × 33.814023 = fl oz. See the L to fl oz formula page for worked examples.
Use the fluid ounces to liter converter. The reverse formula is: fl oz × 0.029574 = L.
The calculator uses the full-precision conversion factor for accuracy. Table values and displayed results are rounded for readability.
The conversion formula (L × 33.814023 = fl oz) is based on internationally defined standards. Displayed results are rounded for readability, while the calculator uses the full-precision factor.
person Written by Sean Day verified Reviewed by UnitCompare update Last updated Mar 28, 2026