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3 Fluid Ounces to Liters

3 fluid ounces equals 0.0887 liters. Use the formula, worked example, and conversion table below to check the math.

3 fl oz = 0.0887 L
fl oz × 0.029574 = L
Try: 2 fl oz to L 4 fl oz to L 8 fl oz to L
3 fl oz is also
3 fl oz = 0.0234 gal 3 fl oz = 88.72 mL 3 fl oz = 0.375 cup 3 fl oz = 0.1875 pt 3 fl oz = 0.0938 qt 3 fl oz = 6 tbsp 3 fl oz = 18 tsp
fl oz
0.0887 L

Formula and Step-by-Step

fl oz × 0.029574 = L
  1. Start with 3 fl oz
  2. Multiply by 0.029574: 3 × 0.029574 = 0.0887
  3. Result: 3 fl oz = 0.0887 L

Since 1 fluid ounce equals 0.029574 liters, multiply any fluid ounce value by 0.029574 to convert.

Other Fluid Ounce to Liter Values

Fluid Ounces (fl oz) Liters (L)
1 fl oz 0.0296 L
2 fl oz 0.0591 L
3 fl oz 0.0887 L
5 fl oz 0.1479 L
10 fl oz 0.2957 L
15 fl oz 0.4436 L
20 fl oz 0.5915 L
25 fl oz 0.7393 L
50 fl oz 1.48 L
75 fl oz 2.22 L
100 fl oz 2.96 L
250 fl oz 7.39 L
500 fl oz 14.79 L
1,000 fl oz 29.57 L
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Frequently Asked Questions

3 fluid ounces equals 0.0887 liters.
The formula is: fl oz × 0.029574 = L. See the fl oz to L formula page for worked examples.
Use the liters to fluid ounces converter. The reverse formula is: L × 33.814023 = fl oz.
The calculator uses the full-precision conversion factor for accuracy. Table values and displayed results are rounded for readability.
The conversion formula (fl oz × 0.029574 = L) 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