Litres per minute to US gallons per minute Converter L/min → GPM
1 litre per minute (L/min) = 0.2641720524 US gallons per minute (GPM). Type a value below, the conversion happens instantly, entirely on your device.
1 L/min = 0.2641720524 GPM
10 litres per minute = 2.6417205 US gallons per minute
10 × 0.264172 = 2.6417205
1 L/min equals 0.264172 GPM, so multiplying by 0.264172 converts the value. The result describes the exact same quantity, only the measuring stick changes.
How to convert litres per minute to US gallons per minute
US gallons per minute = litres per minute × 0.2641720524, multiply the litre per minute value by 0.264172.
Example: 10 L/min = 2.64172 GPM.
To convert the other way: litres per minute = US gallons per minute ÷ 0.2641720524 — or use the dedicated GPM to L/min converter .
Litres per minute to US gallons per minute divides by about 3.785: a 10 L/min tap is about 2.64 GPM. This is the everyday plumbing conversion between metric and US flow ratings.
Litres per minute to US gallons per minute conversion table
| Litres per minute (L/min) | US gallons per minute (GPM) |
|---|---|
| 0.1 | 0.026417205 |
| 0.25 | 0.066043013 |
| 0.5 | 0.13208603 |
| 1 | 0.26417205 |
| 2 | 0.5283441 |
| 3 | 0.79251616 |
| 4 | 1.0566882 |
| 5 | 1.3208603 |
| 6 | 1.5850323 |
| 7 | 1.8492044 |
| 8 | 2.1133764 |
| 9 | 2.3775485 |
| 10 | 2.6417205 |
| 15 | 3.9625808 |
| 20 | 5.283441 |
| 25 | 6.6043013 |
| 30 | 7.9251616 |
| 40 | 10.566882 |
| 50 | 13.208603 |
| 75 | 19.812904 |
| 100 | 26.417205 |
| 250 | 66.043013 |
| 500 | 132.08603 |
| 1000 | 264.17205 |
About the units
What is a litre per minute?
A litre per minute is 1/60 L/s. Taps, showers and small pumps are rated in L/min.
What is a us gallon per minute?
US gallons per minute, the standard US pump and plumbing rate. One GPM is about 3.785 L/min.
Frequently asked questions
How many US gallons per minute are in 1 litre per minute?
1 litre per minute (L/min) = 0.2641720524 US gallons per minute (GPM).
What is the formula to convert litres per minute to US gallons per minute?
US gallons per minute = litres per minute × 0.2641720524, multiply the litre per minute value by 0.264172.
How do I convert L/min to GPM without a calculator?
Multiply by 0.264 for a close estimate. Exact factor: 1 L/min = 0.2641720524 GPM.
Is this L/min-to-GPM converter accurate and private?
Yes. It uses the exact internationally defined conversion factors and computes results locally in your browser, your input is never sent to a server, and the page keeps working offline.
Related conversions
- US gallons per minute to Litres per minute (GPM → L/min)
- Cubic metres per hour to Litres per minute (m³/h → L/min)
- Litres per second to US gallons per minute (L/s → GPM)
- Cubic feet per minute to Litres per second (CFM → L/s)
- Cubic metres per hour to US gallons per minute (m³/h → GPM)
- All volumetric flow rate converters →