Fluid ounces (fl oz) to Cubic millimeters (mm³) Conversion
Fluid ounces
The fluid ounce is a unit of volume used for measuring liquids in the US customary and imperial systems. The US fluid ounce is approximately 29.5735 mL while the imperial fluid ounce is 28.4131 mL. It should not be confused with the avoirdupois ounce (a unit of mass). In the United States, oral liquid medications and beverage serving sizes on nutrition labels are expressed in fluid ounces.
Cubic millimeters
The cubic millimetre is a unit of volume equal to one thousandth of a cubic centimetre (10⁻⁶ L or 10⁻⁹ m³). It is used in precision engineering, optics, and laboratory science for very small volumes. In clinical haematology, blood cell counts and platelet volumes are sometimes expressed in cubic millimetres per unit volume. Gemstone volumes in jewellery are also occasionally measured in cubic millimetres.
| Fluid ounces (fl oz) | Cubic millimeters (mm³) |
|---|---|
| 0.1 fl oz | 2,957.353 mm³ |
| 1 fl oz | 29,573.5296 mm³ |
| 2 fl oz | 59,147.0592 mm³ |
| 3 fl oz | 88,720.5888 mm³ |
| 5 fl oz | 147,867.648 mm³ |
| 10 fl oz | 295,735.296 mm³ |
| 20 fl oz | 591,470.592 mm³ |
| 30 fl oz | 887,205.888 mm³ |
| 50 fl oz | 1,478,676.48 mm³ |
| 100 fl oz | 2,957,352.96 mm³ |
| 1000 fl oz | 29,573,529.60 mm³ |
Frequently Asked Questions (FAQ)
How many cubic millimeters are in 1 fluid ounces?
1 fluid ounces (fl oz) is exactly 29,574 cubic millimeters (mm³).
How do I convert fluid ounces to cubic millimeters?
Multiply the value in fluid ounces by 29,574 to get the result in cubic millimeters. Or use the converter above — type any number and see the result instantly.