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⚡ Imperial Fluid Ounces to Cubic Inches: the quick answer
1 fl oz-uk = 1.73387 in³
1 imperial fluid ounce equals 1.73387 cubic inches
To convert imperial fluid ounces to cubic inches, multiply the value by 1.73387.
To go the other way, multiply cubic inches by 0.576744 to get imperial fluid ounces.
↔ Convert cubic inches to imperial fluid ounces instead
🧮 Formula
Every unit here is defined by its volume in cubic meters, so the conversion factor is (cubic meters per imperial fluid ounce) ÷ (cubic meters per cubic inch).
📊 Imperial Fluid Ounces to Cubic Inches conversion table
✏️ Worked examples
Convert 25 imperial fluid ounces to cubic inches
25 fl oz-uk × 1.73387 = 43.3468 in³
Try this example →
Convert 250 imperial fluid ounces to cubic inches
250 fl oz-uk × 1.73387 = 433.468 in³
Try this example →
📘 About these units
Imperial fluid ounce (fl oz-uk). An imperial fluid ounce is 28.413 mL, used on British drink labels.
Cubic inch (in³). A cubic inch is 16.387 mL, used for engine displacement in the US.
❓ Frequently asked questions
How many cubic inches are in one imperial fluid ounce?
There are 1.73387 cubic inches in one imperial fluid ounce.
How do I convert imperial fluid ounces to cubic inches?
Multiply the number of imperial fluid ounces by 1.73387. For example, 10 imperial fluid ounces equal 17.3387 cubic inches.
How many imperial fluid ounces are in one cubic inch?
One cubic inch equals 0.576744 imperial fluid ounces.
🔗 More volume conversions
All volume units →