Volume
mm³tofl oz (US)
Convert cubic millimetres (mm³) to US fluid ounces (fl oz (US)).
Factor1 mm³ = 3.381402e-5 fl oz (US)
Converter
mm³
Accepts numbers or expressions, e.g. 150 + 14.7
Result
fl oz (US)
Rendered to 6 significant figures.
Formula
Formula
fl oz (US) = mm³ × 3.381402e-5
Multiply any value in cubic millimetres by 3.381402e-5 to obtain the value in US fluid ounces.
Worked example
Convert 30000 mm³ to fl oz (US).
- 01Start with 30000 mm³.
- 02Multiply by the conversion factor: 30000 × 3.381402e-5 = 1.01442 fl oz (US).
Result30000 mm³ = 1.01442 fl oz (US)
Conversion table
| mm³ | fl oz (US) |
|---|---|
| 1 | 3.3814e-5 |
| 2 | 6.7628e-5 |
| 5 | 0.00016907 |
| 10 | 0.00033814 |
| 20 | 0.00067628 |
| 50 | 0.0016907 |
| 100 | 0.0033814 |
| 200 | 0.0067628 |
| 500 | 0.016907 |
| 1000 | 0.033814 |
Reference values rounded to 5 significant figures for display.
FAQ
What is the conversion factor from mm³ to fl oz (US)?
1 mm³ equals 3.381402e-5 fl oz (US). To convert, multiply the value in cubic millimetres by 3.381402e-5.
How do I convert 1 mm³ to fl oz (US)?
1 mm³ = 3.3814e-5 fl oz (US). For any value, multiply by 3.381402e-5.
How do I convert fl oz (US) back to mm³?
Divide by the same factor — or equivalently, multiply by 29573.53. So 1 fl oz (US) = 29573.5 mm³.
When would I need to convert cubic millimetre to US fluid ounce?
Volume conversions are used for tank sizing, batch calculations, and bridging between vendor specs (gallons, barrels, ft³) and process documentation (m³, litres).
Is the conversion exact?
The factor shown is precise to at least 7 significant figures. For most process-engineering work this is far better than instrument accuracy. For metrology or trade applications, refer to the relevant national standard (NIST, BIPM, ISO 80000).