Cubic Inches to Fluid Ounces (US)

Convert cubic inches (in³) to fluid ounces (us) (fl oz) with formulas, examples, and conversion tables.

in³
fl oz
1 in³ = 0.55411 fl oz
Full precision:0.55411 fl oz
Step-by-Step Solution

To convert 1 cubic inches to fluid ounces (us), we divide by 1.8047 because one fluid ounce (us) equals exactly 1.8047 cubic inches.

1 fluid ounce (us) = 1.8047 cubic inches

Since there are 1.8047 cubic inches in every fluid ounce (us), we divide our value by this factor:

1 ÷ 1.8047 = 0.55411 fluid ounces (us)

So 1 cubic inches = 0.55411 fluid ounces (us).

Quick check: 0.55411 × 1.8047 = 1 cubic inches

How to Convert Cubic Inches to Fluid Ounces (US)

To convert cubic inches to fluid ounces (us), divide the value by 1.8047.

The Formula

Fluid Ounces (US) = Cubic Inches ÷ 1.8047

Key Fact

1 fluid ounce (us) = 1.8047 cubic inches

Tip: To convert fluid ounces (us) back to cubic inches, multiply by 1.8047.

Example Conversions

Example 1: 1 in³ = 0.55411 fl oz
1 ÷ 1.8047 = 0.55411
Example 2: 5 in³ = 2.7706 fl oz
5 ÷ 1.8047 = 2.7706
Example 3: 10 in³ = 5.5411 fl oz
10 ÷ 1.8047 = 5.5411

Cubic Inches to Fluid Ounces (US) Table

Cubic InchesFluid Ounces (US)
1 in³0.55411 fl oz
2 in³1.1082 fl oz
5 in³2.7706 fl oz
10 in³5.5411 fl oz
20 in³11.0823 fl oz
25 in³13.8529 fl oz
50 in³27.7057 fl oz
100 in³55.4114 fl oz
250 in³138.529 fl oz
500 in³277.057 fl oz
1000 in³554.114 fl oz

1 Cubic Inch in Other Units

Unit1 in³ =
Cubic Inches to Kiloliters0.00001639 kL
Cubic Inches to Liters0.016387 L
Cubic Inches to Milliliters16.3871 mL
Cubic Inches to Cubic Centimeters16.3871 cm³
Cubic Inches to Cubic Meters0.00001639
Cubic Inches to Gallons (US)0.004329 gal
Cubic Inches to Quarts (US)0.017316 qt
Cubic Inches to Pints (US)0.034632 pt
Cubic Inches to Cups (US)0.069264 cup
Cubic Inches to Fluid Ounces (US)0.55411 fl oz
Cubic Inches to Gallons (UK)0.0036047 gal (UK)
Cubic Inches to Quarts (UK)0.014419 qt (UK)
Cubic Inches to Pints (UK)0.028837 pt (UK)
Cubic Inches to Fluid Ounces (UK)0.57674 fl oz (UK)
Cubic Inches to Tablespoons1.1082 tbsp
Cubic Inches to Teaspoons3.3247 tsp
Cubic Inches to Cubic Feet0.00057871 ft³

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