Cubic Feet per Minute to Gallons per Minute Converter
Convert CFM to GPM instantly. 1 CFM = 7.480519481 GPM.
Conversion Formula
GPM = CFM × 7.480519481
Example
25 CFM × 7.480519481 = 187.012987 GPM
Convert the other way: Gallons per Minute to Cubic Feet per Minute →
Cubic Feet per Minute to Gallons per Minute Conversion Table
| Cubic Feet per Minute (CFM) | Gallons per Minute (GPM) |
|---|---|
| 0.1 | 0.7480519481 |
| 0.5 | 3.74025974 |
| 1 | 7.480519481 |
| 2 | 14.96103896 |
| 5 | 37.4025974 |
| 10 | 74.80519481 |
| 20 | 149.6103896 |
| 25 | 187.012987 |
| 50 | 374.025974 |
| 100 | 748.0519481 |
| 500 | 3,740.25974 |
| 1,000 | 7,480.519481 |
About These Units
- Cubic Feet per Minute (CFM)
- Cubic feet per minute, about 28.3168 L/min. American HVAC systems, bathroom fans, range hoods, and air compressors are rated in CFM, which describes the volume of air moved.
- Gallons per Minute (GPM)
- US gallons per minute, where one US gallon is exactly 3.785411784 L. Plumbing fixtures, well pumps, fire hoses, and pool equipment in the United States are rated in GPM.
Frequently Asked Questions
How many GPM are in 1 CFM?
1 CFM equals 7.480519481 GPM.
How do I convert Cubic Feet per Minute to Gallons per Minute?
Multiply your Cubic Feet per Minute value by 7.480519481. For example, 25 CFM × 7.480519481 = 187.012987 GPM.
How many CFM are in 1 GPM?
1 GPM equals 0.1336805556 CFM.