m³/h to gpm
1 m³/h = 4.4028675393 gpm
Converter Calculator
1 Cubic Meters per Hour (m³/h) = 4.402868 Gallons per Minute (US) (gpm)
Explanation
Multiply by 4.402867539302474 because 1 m³/h = 0.2777777777777778 L/s and 1 gpm = 0.06309019639999999 L/s.
Common Conversion Values
| Cubic Meters per Hour (m³/h) | Gallons per Minute (US) (gpm) |
|---|---|
| 0.1 | 0.440287 |
| 0.5 | 2.201434 |
| 1 | 4.402868 |
| 5 | 22.014338 |
| 10 | 44.028675 |
| 25 | 110.071688 |
| 50 | 220.143377 |
| 100 | 440.286754 |
| 1,000 | 4,402.867539 |
How to use this hub
- Choose a converter family.
- If converting to/from grams from a volume unit, select an ingredient.
- For pure unit changes (volume↔volume or weight↔weight), use universal conversions.
If your conversion includes grams, you’ll choose an ingredient; otherwise you won’t.
Frequently Asked Questions
What defines this conversion?
The factor is derived from exact liters-per-second normalization and fixed unit definitions for gallons and cubic feet.
Is the reverse conversion available?
Yes. Use the switch button or open the Gallons per Minute (US) (gpm) to Cubic Meters per Hour (m³/h) hub to view the mirror conversion.
Can I use decimals?
Yes. Decimal inputs are supported so fractional flow values remain precise in calculator output.