Cubic Centimeters to US Fluid Ounces
Convert cubic centimeters to us fluid ounces instantly. 1 cm³ = 0.0338140227 fl oz. Includes the exact factor, a conversion table of common values and the definition of both units.
How to convert cubic centimeters to us fluid ounces
To convert cubic centimeters to us fluid ounces, divide by 29.5735295625 (multiply by 0.0338140227). The relationship is fixed, so the same factor works for any quantity — there is nothing to look up and nothing that changes with temperature, location or context.
fl oz = cm³ × 0.0338140227
Cubic Centimeters to US Fluid Ounces conversion table
The values people look up most often, rounded for reading. Use the calculator above for anything in between.
| Cubic Centimeters | US Fluid Ounces |
|---|---|
| 1 cm³ | 0.033814 fl oz |
| 2 cm³ | 0.067628 fl oz |
| 3 cm³ | 0.101442 fl oz |
| 5 cm³ | 0.16907 fl oz |
| 10 cm³ | 0.33814 fl oz |
| 20 cm³ | 0.67628 fl oz |
| 25 cm³ | 0.845351 fl oz |
| 50 cm³ | 1.690701 fl oz |
| 100 cm³ | 3.381402 fl oz |
| 500 cm³ | 16.907011 fl oz |
| 1,000 cm³ | 33.814023 fl oz |
What is a cubic centimeter?
Identical to the millilitre; still the unit for engine displacement.
What is a us fluid ounce?
A sixteenth of a US pint, about 29.6 mL.
The formula
fl oz = cm³ × 0.0338140227
Every result on this page comes from this formula. Nothing is rounded until the final display, so figures match a spreadsheet to the cent.
How to use the Cubic Centimeters to US Fluid Ounces
- Type the number of cubic centimeters you want to convert.
- Read the result in us fluid ounces straight away — there is no button to press.
- Check the table below for the values that come up most often, or reverse the conversion with the linked us fluid ounces to cubic centimeters page.
Cubic Centimeters to US Fluid Ounces — frequently asked questions
How many us fluid ounces are in a cubic centimeter?
One cubic centimeter equals 0.0338140227 fl oz. fl oz = cm³ × 0.0338140227
What is the formula to convert cubic centimeters to us fluid ounces?
The formula is fl oz = cm³ × 0.0338140227. It is an exact definition rather than an approximation, so the conversion never drifts no matter how large the number.
How do I convert us fluid ounces back to cubic centimeters?
Divide instead of multiplying: one us fluid ounce is 29.5735295625 cm³. The reverse converter is linked in the related tools list.
Is this conversion exact?
Yes. Both units are defined against the same base unit by international agreement, so the factor is exact — any rounding you see is only in the display, which you can widen by entering more decimal places.
Is this cubic centimeters to us fluid ounces free to use?
Yes. Every calculator on the site is free, needs no sign-up, and runs entirely in your browser, so your figures never leave your device.
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This page answers each of these searches. They are the exact phrases visitors use to find the cubic centimeters to us fluid ounces.
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About this calculator
Written and reviewed by The Samsung Calculator editorial team. Every calculator is written against a published formula, reviewed against at least one independent reference implementation, and dated when it changes.
Last reviewed August 15, 2026 · Calculation runs client-side · No data collected · Report an error