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Cubic Inches to US Fluid Ounces Converter

0.554112554

1 in³ = 0.554112554 US fl oz

How to convert cubic inches to US fluid ounces

US fluid ounces = cubic inches ÷ 1.8046875

To convert cubic inches to US fluid ounces, divide the number of cubic inches by 1.8046875.

1 in³ = 0.554112554 US fl oz

Examples

  • One US gallon: 231 in³ ÷ 1.8046875 = 128 US fl oz
  • One cubic foot: 1,728 in³ ÷ 1.8046875 = 957.506494 US fl oz

Good to know

This is the US fluid ounce of 29.5735295625 mL, about 4% larger than the imperial fluid ounce of 28.4130625 mL. It measures volume, not weight.

Cubic inches to US fluid ounces conversion table

Cubic inches (in³) US fluid ounces (US fl oz)
1 in³ 0.554112554 US fl oz
2 in³ 1.10822511 US fl oz
3 in³ 1.66233766 US fl oz
4 in³ 2.21645022 US fl oz
5 in³ 2.77056277 US fl oz
6 in³ 3.32467532 US fl oz
8 in³ 4.43290043 US fl oz
10 in³ 5.54112554 US fl oz
12 in³ 6.64935065 US fl oz
15 in³ 8.31168831 US fl oz
20 in³ 11.0822511 US fl oz
25 in³ 13.8528139 US fl oz
50 in³ 27.7056277 US fl oz
100 in³ 55.4112554 US fl oz
250 in³ 138.528139 US fl oz
500 in³ 277.056277 US fl oz
1,000 in³ 554.112554 US fl oz

Unit definitions

Cubic inch (in³)
A cubic inch is the volume of a cube with 1-inch sides, exactly 16.387064 milliliters. It is used in the United States for engine displacement and small containers.
US fluid ounce (US fl oz)
The US fluid ounce is 1/128 of a US gallon, exactly 29.5735295625 milliliters. It is used for beverages and liquid ingredients in the United States.

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