Category: Converters

Flow Rate Converter

Convert l/min, m³/h, GPM and CFM.

Runs in your browserProcessed locally. Your input never leaves your device.

Converting Volumetric flow.

Convert from
Convert to

You can type here too — it converts the other way.

1 l/min = 0.06 m³/h

Exact by definition

The same value in other units

litre per second
0.0166667 l/s
cubic metre per second
1.66667e-5 m³/s
US gallon per minute
0.264172 gpm (US)
cubic foot per minute
0.0353147 CFM
Settings

Digits kept in the answer. Automatic keeps six, which hides floating-point noise without losing anything real.

Convert a whole list

Paste one conversion per line, written the way you would say it: "5 km to mi". Handy for a column copied out of a spreadsheet.

Details

About this tool

Converts between volumetric flow rates: litres per second, minute and hour, cubic metres per hour, US gallons per minute and cubic feet per minute - the units of pumps, taps, compressors and ventilation.

Keep going

  • Convert between about 250 units of measurement, offline in your browser.

    Runs in your browserConverters
  • Convert metres, feet, inches, miles and 25 more units of length.

    Runs in your browserConverters

Good to know

Questions people actually ask

Is GPM here US or imperial?
US gallons per minute, which is the one pump datasheets use. If your figure is in imperial gallons, convert the volume first - the imperial gallon is 20 % larger.