How to Convert Liters to Fluid Ounces
To convert a liter measurement to a fluid ounce measurement, multiply the volume by the conversion ratio.
Since one liter is equal to 33.814023 fluid ounces, you can use this simple formula to convert:

Liters and fluid ounces are both units used to measure volume. Keep reading to learn more about each unit of measure.
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Liters
A liter is a unit of volume equal to 1,000 cubic centimeters.<1> The liter is a special name defined for the cubic decimeter and is exactly equal to the volume of one cubic decimeter.
The liter is an SI accepted unit for volume for use with the metric system. A liter is sometimes also referred to as a litre. Liters can be abbreviated as l, and are also sometimes abbreviated as L or ℓ. For example, 1 liter can be written as 1 l, 1 L, or 1 ℓ.
Fluid Ounces
The US fluid ounce is a unit of volume equal to 1/16 of a pint or 1/8 of a cup. The fluid ounce is sometimes referred to as an "ounce" but should not be confused with the unit of mass. One fluid ounce is equal to just under 29.6 milliliters, but in nutrition labeling, one fluid ounce is rounded to exactly 30 milliliters.<2>
The fluid ounce is a US customary unit of volume. Fluid ounces can be abbreviated as fl oz, and are also sometimes abbreviated as fl. oz.
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or oz. fl.. For example, 1 fluid ounce can be written as 1 fl oz, 1 fl. oz., or 1 oz. fl..
Liter to Fluid Ounce Conversion Table
1 l | 33.81 fl oz |
2 l | 67.63 fl oz |
3 l | 101.44 fl oz |
4 l | 135.26 fl oz |
5 l | 169.07 fl oz |
6 l | 202.88 fl oz |
7 l | 236.7 fl oz |
8 l | 270.51 fl oz |
9 l | 304.33 fl oz |
10 l | 338.14 fl oz |
11 l | 371.95 fl oz |
12 l | 405.77 fl oz |
13 l | 439.58 fl oz |
14 l | 473.4 fl oz |
15 l | 507.21 fl oz |
16 l | 541.02 fl oz |
17 l | 574.84 fl oz |
18 l | 608.65 fl oz |
19 l | 642.47 fl oz |
20 l | 676.28 fl oz |
21 l | 710.09 fl oz |
22 l | 743.91 fl oz |
23 l | 777.72 fl oz |
24 l | 811.54 fl oz |
25 l | 845.35 fl oz |
26 l | 879.16 fl oz |
27 l | 912.98 fl oz |
28 l | 946.79 fl oz |
29 l | 980.61 fl oz |
30 l | 1,014 fl oz |
31 l | 1,048 fl oz |
32 l | 1,082 fl oz |
33 l | 1,116 fl oz |
34 l | 1,150 fl oz |
35 l | 1,183 fl oz |
36 l | 1,217 fl oz |
37 l | 1,251 fl oz |
38 l | 1,285 fl oz |
39 l | 1,319 fl oz |
40 l | 1,353 fl oz |