Flow Rate

Flow Rate Converter

Volumetric flow indicates how much fluid moves each interval

From Cubic Meter per Second
To Gallon per Minute (US)

m³/s → gpm

15850.323141 gpm

Volumetric flow indicates how much fluid moves each interval. Cubic meters per second and liters per hour are metric, while gallons per minute, gallons per hour, and barrels per day are common in HVAC, plumbing, and energy production. Convert to size pumps and piping.

All unit results

Supported UnitsValue
Cubic Meter per Second m³/s1
Cubic Meter per Hour m³/h3600
Liter per Second L/s1000
Liter per Minute L/min60000
Liter per Hour L/h3600000
Cubic Meter per Minute m³/min60
Cubic Foot per Second ft³/s35.314667
Gallon per Minute (US) gpm15850.323141
Gallon per Hour (US) gph951019.388489
Gallon per Minute (Imperial) Imp gpm13198.154898
Cubic Foot per Minute cfm2118.880003
Barrel per Day (Petroleum) bbl/d543439.650565
Milliliter per Minute mL/min60000000

How to Use

Enter the value and your starting unit, such as cubic meter per second or gallon per minute (us), and your desired target unit from the dropdown menus. The tool will instantly output the precise flow rate conversion, along with a complete list of equivalent measurements. You can also quickly copy the value with or without units.

When to Use

Cubic meters per second and liters per hour are metric, while gallons per minute, gallons per hour, and barrels per day are common in HVAC, plumbing, and energy production. Convert to size pumps and piping.

Common Flow Rate Conversions

1 Cubic Meter per Second (m³/s)=15850.323141 Gallon per Minute (US) (gpm)
1 Cubic Meter per Second (m³/s)=3600 Cubic Meter per Hour (m³/h)
1 Liter per Second (L/s)=60 Liter per Minute (L/min)
1 Liter per Hour (L/h)=0.000017 Cubic Meter per Minute (m³/min)

Supported Units

m³/s Cubic Meter per Second
m³/h Cubic Meter per Hour
L/s Liter per Second
L/min Liter per Minute
L/h Liter per Hour
m³/min Cubic Meter per Minute
ft³/s Cubic Foot per Second
gpm Gallon per Minute (US)
gph Gallon per Hour (US)
Imp gpm Gallon per Minute (Imperial)
cfm Cubic Foot per Minute
bbl/d Barrel per Day (Petroleum)
mL/min Milliliter per Minute

Common Questions

What is the Flow Rate converter used for?

Volumetric flow indicates how much fluid moves each interval. Cubic meters per second and liters per hour are metric, while gallons per minute, gallons per hour, and barrels per day are common in HVAC, plumbing, and energy production. Convert to size pumps and piping.