Direct conversion
Convert gallon (US) per hour [gal/h] to cubic foot per minute [ft3/min] instantly with formula, examples, chart, and FAQs.
Quick answer
Use the calculator below for any custom value, then check the formula, examples, chart, and reverse conversion links.
1 gallon (US) per hour [gal/h] = 0.002228 cubic foot per minute [ft3/min]
1 gallon (US) per hour [gal/h] = 0.002228 cubic foot per minute [ft3/min]
Example: 1 gallon (US) per hour [gal/h] equals 0.002228 cubic foot per minute [ft3/min].
Flow rate conversions use cubic meter per second as the reference unit and include common pump, plumbing, HVAC, and process-flow units.
Displayed results are rounded for readability. The calculator keeps enough precision for everyday use and switches to scientific notation for very large or very small values. Last reviewed: 2026-05-21.
The gallon (US) per hour (gal/h) is a flow rate unit used to express measurements in this converter.
HistoryThis unit is included because it appears in practical measurement systems, technical references, product specifications, or everyday conversion needs.
Current useUse gallon (US) per hour when comparing flow rate values, checking specifications, converting between systems, or preparing quick estimates.
The cubic foot per minute (ft3/min) is a flow rate unit used to express measurements in this converter.
HistoryThis unit is included because it appears in practical measurement systems, technical references, product specifications, or everyday conversion needs.
Current useUse cubic foot per minute when comparing flow rate values, checking specifications, converting between systems, or preparing quick estimates.
| gallon (US) per hour [gal/h] | cubic foot per minute [ft3/min] |
|---|---|
| 1 | 0.002228 |
| 2 | 0.004456 |
| 5 | 0.01114 |
| 10 | 0.02228 |
| 20 | 0.04456 |
| 25 | 0.0557 |
| 50 | 0.1114 |
| 100 | 0.222801 |
| 1000 | 2.228009 |
Use this formula: 1 gallon (US) per hour [gal/h] = 0.002228 cubic foot per minute [ft3/min] Enter your value in the calculator and the result updates instantly.
1 gallon (US) per hour [gal/h] equals 0.002228 cubic foot per minute [ft3/min].
Yes. Use the swap button in the calculator or open the related reverse conversion link when it is listed on this page.