Cubic metres per hour to US gallons per minute
Type a value in Cubic metres per hour and get the result in US gallons per minute, calculated exactly.
10 Cubic metres per hour ≈ 44.02867539 US gallons per minute
Precision
Exact factorRounded for display to about 10 significant digits.
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Formula
gal/min (US) = m³/h ÷ 0.22712470704
To convert Cubic metres per hour to US gallons per minute, divide the value by 0.22712470704.
Worked examples
- 1 m³/h ÷ 0.22712470704 ≈ 4.402867539 gal/min (US)
- 10 m³/h ÷ 0.22712470704 ≈ 44.02867539 gal/min (US)
- 100 m³/h ÷ 0.22712470704 ≈ 440.2867539 gal/min (US)
This factor is exact by definition.
Conversion table
| Cubic metres per hour (m³/h) | US gallons per minute (gal/min (US)) |
|---|---|
| 1 | ≈ 4.402868 |
| 2 | ≈ 8.805735 |
| 3 | ≈ 13.2086 |
| 4 | ≈ 17.61147 |
| 5 | ≈ 22.01434 |
| 6 | ≈ 26.41721 |
| 7 | ≈ 30.82007 |
| 8 | ≈ 35.22294 |
| 9 | ≈ 39.62581 |
| 10 | ≈ 44.02868 |
| 15 | ≈ 66.04301 |
| 20 | ≈ 88.05735 |
| 25 | ≈ 110.0717 |
| 30 | ≈ 132.086 |
| 40 | ≈ 176.1147 |
| 50 | ≈ 220.1434 |
| 60 | ≈ 264.1721 |
| 70 | ≈ 308.2007 |
| 75 | ≈ 330.2151 |
| 80 | ≈ 352.2294 |
| 90 | ≈ 396.2581 |
| 100 | ≈ 440.2868 |
Values marked ≈ are rounded; the rest are exact.
Reverse table: US gallons per minute to Cubic metres per hour
| US gallons per minute (gal/min (US)) | Cubic metres per hour (m³/h) |
|---|---|
| 1 | 0.22712470704 |
| 2 | 0.45424941408 |
| 3 | 0.68137412112 |
| 4 | 0.90849882816 |
| 5 | 1.1356235352 |
| 6 | 1.36274824224 |
| 7 | 1.58987294928 |
| 8 | 1.81699765632 |
| 9 | 2.04412236336 |
| 10 | 2.2712470704 |
| 15 | 3.4068706056 |
| 20 | 4.5424941408 |
| 25 | 5.678117676 |
| 30 | 6.8137412112 |
| 40 | 9.0849882816 |
| 50 | 11.356235352 |
| 60 | 13.6274824224 |
| 70 | 15.8987294928 |
| 75 | 17.034353028 |
| 80 | 18.1699765632 |
| 90 | 20.4412236336 |
| 100 | 22.712470704 |
Unit definitions
- Cubic metres per hour m³/h
- One cubic metre each hour: 1/3600 m³/s.
- US gallons per minute gal/min (US)
- One US gallon (3.785411784 L) each minute.
Questions people ask
Cubic metres per hour to US gallons per minute: what is the conversion factor?
One m³/h is ≈ 4.402867539 gal/min (US).
How do I convert Cubic metres per hour to US gallons per minute?
Use the formula above. For example, 10 m³/h = ≈ 44.02867539 gal/min (US).
Is the conversion exact?
Yes. Both units have exact definitions, so the factor is exact; a result is only rounded when its decimals never end.
Factors checked 19 October 2026.