To convert liters per minute to gallons per minute, multiply by 0.2641720524.
The calculation uses 1 L/min = 0.2641720524 GPM. Results are displayed to at most 10 significant digits. Definitions can be exact while a displayed decimal is rounded. Match the displayed precision to your original measurement.
The formula
L/min- Input unit: liters per minute
GPM- Output unit: gallons per minute
How to use this calculator
- Enter a value in L/min.
- Multiply by the stored conversion factor.
- Read the result in GPM; divide by the same factor to convert back.
Worked examples
Worked conversion
1 L/min × 0.2641720524 ≈ 0.2641720524 GPM.
Reverse conversion
0.2641720524 GPM ÷ 0.2641720524 ≈ 1 L/min. Rounding intermediate values can change the last displayed digit.
Frequently asked questions
What factor does this converter use?
It uses 0.2641720524 GPM per L/min.
Why can another converter show a slightly different answer?
Check the unit convention first (such as US versus Imperial or decimal versus binary), then compare rounding. Measurement uncertainty is separate from the unit conversion.
L/min to GPM table
| L/min | GPM (rounded) |
|---|---|
| 0 | 0 |
| 1 | 0.2641720524 |
| 2 | 0.5283441047 |
| 5 | 1.320860262 |
| 10 | 2.641720524 |
| 100 | 26.41720524 |