Flow Rate

US gallon per minute to Cubic meter per second

Convert US gallon per minute (US gpm) to Cubic meter per second (m³/s).

Result0.000063 Cubic meter per second (m³/s)

Formula and method

result = value × (0.0000630901964 ÷ 1).

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 gpm0.00006309 m³/s
  • 5 US gpm0.00031545 m³/s
  • 10 US gpm0.0006309 m³/s

Common US gallon per minute values

US gallon per minute to Cubic meter per second reference values
US gallon per minute (US gpm)Cubic meter per second (m³/s)
10.00006309
20.00012618
50.00031545
100.0006309
250.00157725
500.00315451
1000.00630902
2500.01577255
5000.0315451
1,0000.0630902

How to convert US gallon per minute to Cubic meter per second

  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 Cubic meter per second?

result = value × (0.0000630901964 ÷ 1). The source value is converted to the catalog’s canonical unit, then expressed in the target unit.

Can I convert Cubic meter per second 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.