Convert cubic metre/second to gallon (us)/minute

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Please provide a value.

Cubic Metre/Second

The cubic metre per second (m³/s) is the SI unit of volumetric flow rate. It represents the volume of fluid passing a given cross-section per unit time. Used in hydraulics, hydrology, and industrial process engineering to describe large-scale fluid flows such as river discharge or pipeline throughput. 


Gallon (US)/Minute

The US gallon per minute (gal/min or GPM) is the most common flow rate unit used in North American plumbing, fire protection, and pump engineering. One GPM equals approximately 0.0631 litres per second. Fire hoses typically deliver 100–250 GPM. 


Cubic Metre/Second to Gallon (US)/Minute conversion table
Cubic Metre/SecondGallon (US)/MinuteGallon (US)/MinuteCubic Metre/Second
115850.316.309E-05
231700.620.0001262
34755130.0001893
579251.650.0003155
10158503100.0006309
20317006200.0012618
25396258250.00157725
50792516500.00315451
1001.58503E+061000.00630902
2503.96258E+062500.0157725
5007.92516E+065000.0315451
10001.58503E+0710000.0630902
How to convert Cubic Metre/Second to Gallon (US)/Minute

1 m³/s = 15850.3 gal/min. To convert any value, multiply it by 15850.3. For example, 25 m³/s = 396258 gal/min.

Frequently asked questions
How many gal/min are there in one m³/s?
One m³/s is equal to 15850.3 gal/min.
How do you convert Cubic Metre/Second to Gallon (US)/Minute?
Multiply the value in Cubic Metre/Second by 15850.3 to get the result in Gallon (US)/Minute.
How much is 25 m³/s in gal/min?
25 m³/s is equal to 396258 gal/min.
How do you convert Gallon (US)/Minute back to Cubic Metre/Second?
Divide by the same factor: multiply the value in Gallon (US)/Minute by 6.309E-05 to get Cubic Metre/Second.

Most common flow unit conversions