Cubic Inches to Imperial Fluid Ounces
Convert cubic inches (in³) to imperial fluid ounces (imp fl oz). Type in either box; the other updates as you go.
How to convert cubic inches to imperial fluid ounces
To convert cubic inches to imperial fluid ounces, multiply the number of cubic inches by 0.576744024.
Example
Convert 5 cubic inches to imperial fluid ounces:
Cubic Inch to imperial fluid ounce conversion chart
| Cubic Inches (in³) | Imperial Fluid Ounces (imp fl oz) |
|---|---|
| 1 in³ | 0.576744 imp fl oz |
| 2 in³ | 1.153488 imp fl oz |
| 3 in³ | 1.730232 imp fl oz |
| 4 in³ | 2.306976 imp fl oz |
| 5 in³ | 2.88372 imp fl oz |
| 6 in³ | 3.460464 imp fl oz |
| 7 in³ | 4.037208 imp fl oz |
| 8 in³ | 4.613952 imp fl oz |
| 9 in³ | 5.190696 imp fl oz |
| 10 in³ | 5.76744 imp fl oz |
| 12 in³ | 6.920928 imp fl oz |
| 15 in³ | 8.65116 imp fl oz |
| 20 in³ | 11.53488 imp fl oz |
| 25 in³ | 14.4186 imp fl oz |
| 30 in³ | 17.30232 imp fl oz |
| 40 in³ | 23.06976 imp fl oz |
| 50 in³ | 28.8372 imp fl oz |
| 60 in³ | 34.60464 imp fl oz |
| 70 in³ | 40.37208 imp fl oz |
| 75 in³ | 43.2558 imp fl oz |
| 80 in³ | 46.13952 imp fl oz |
| 90 in³ | 51.90696 imp fl oz |
| 100 in³ | 57.6744 imp fl oz |
| 150 in³ | 86.5116 imp fl oz |
| 200 in³ | 115.3488 imp fl oz |
| 250 in³ | 144.186 imp fl oz |
| 500 in³ | 288.372 imp fl oz |
| 1,000 in³ | 576.744 imp fl oz |
Going the other way? See the imperial fluid ounces to cubic inches chart.
About the units
Cubic Inch (in³)
A cubic inch is the volume of a cube one inch on each side, about 16.39 milliliters. US engine sizes were long given in cubic inches.
Imperial Fluid Ounce (imp fl oz)
An imperial fluid ounce is about 28.41 milliliters, slightly smaller than a US fluid ounce.
Frequently asked questions
How many imperial fluid ounces are in a cubic inch?
There are 0.576744024 imperial fluid ounces in a cubic inch.
How many cubic inches are in an imperial fluid ounce?
There are 1.733871455 cubic inches in an imperial fluid ounce.
How do you convert cubic inches to imperial fluid ounces?
To convert cubic inches to imperial fluid ounces, multiply the number of cubic inches by 0.576744024.
What is 5 cubic inches in imperial fluid ounces?
5 cubic inches equals 2.88372 imperial fluid ounces.
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