Flow Rate

US gallon per minute to Liter per minute

Convert US gallon per minute (US gpm) to Liter per minute (L/min).

Result3.785412 Liter per minute (L/min)

Formula and method

result = value × (0.0000630901964 ÷ 0.000016666666666666667).

The source value is converted to the catalog’s canonical unit, then expressed in the target unit.

Worked examples

These examples use the same conversion engine as the calculator.

  • 1 US gpm3.78541178 L/min
  • 5 US gpm18.92705892 L/min
  • 10 US gpm37.85411784 L/min

Common US gallon per minute values

US gallon per minute to Liter per minute reference values
US gallon per minute (US gpm)Liter per minute (L/min)
13.78541178
27.57082357
518.92705892
1037.85411784
2594.6352946
50189.2705892
100378.5411784
250946.352946
5001,892.705892
1,0003,785.411784

How to convert US gallon per minute to Liter per minute

  1. Enter a value in US gallon per minute in the converter above.
  2. The calculator converts it using the catalog’s linear method.
  3. Choose the decimal precision you need,then copy the displayed result if useful.

Frequently asked questions

What is the formula for US gallon per minute to Liter per minute?

result = value × (0.0000630901964 ÷ 0.000016666666666666667). The source value is converted to the catalog’s canonical unit, then expressed in the target unit.

Can I convert Liter per minute back to US gallon per minute?

Yes. Use Swap Units when the reverse pair is available in the catalog. The page URL changes to the reverse conversion and the entered value is retained.

Why can a value be rejected?

The engine rejects non-finite values and negative values for units that do not allow them.

How are displayed decimal places chosen?

Use the Decimal precision selector above the result. Very large or very small results switch to scientific notation when that makes the value easier to read.