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Gallons per minute to Litres per second conversion

Gallons per minute to Litres per second conversion table

Gallons per minute (gal/min)	Litres per second (l/s)
0	0
1	0.06309019640344
2	0.1261803928069
3	0.1892705892103
4	0.2523607856138
5	0.3154509820172
6	0.3785411784206
7	0.4416313748241
8	0.5047215712275
9	0.5678117676309
10	0.6309019640344
20	1.2618039280688
30	1.8927058921032
40	2.5236078561375
50	3.1545098201719
60	3.7854117842063
70	4.4163137482407
80	5.0472157122751
90	5.6781176763095
100	6.3090196403439
1000	63.090196403439

How to convert gallons per minute to litres per second

1 gallons per minute (gal/min) is equal to 6.30902×10^-2 litres per second (l/s). Conversely, 1 litres per second (l/s) is equal to 15.850323 gallons per minute (gal/min).

See below section for step by step unit conversion with formulas and explanations. Please refer to the table below for a list of all the Litres per second to other unit conversions.

Step by step guide to convert gallons per minute to litres per second

Convert base units

1\ gpm => \frac{1}{60} * \frac{gal}{s}

Note: this is number of gallons passes though in a second given that flow rate is 1 gpm hence use of => not = sign.

1\ gal = 3.785411784\ L

Substitute to calculate liters per second

1\ gpm = \frac{1}{60} * 3.785411784\ L/s = 0.0630901964\ L/s

For feather studies refer to Water Measurement Units and Conversion Factors

What is Gallons per minute?

Gallons per minute measures amount of fluid passes though a cross-sectional area. In short, it measures flow rate.

Flow rate can be calculated using following formula. Please note that $t$ is in minutes and $Q$ 's unit of measure is gal/minute

Q = \frac{V}{t} = \frac{A*d}{t}

$Q$ - Flow rate
$V$ - Volume (Gallons)
$t$ - Time in minutes $A$ - Cross-sectional area
$d$ - Distance the fluid traveled during the time $t$

For more in-depth understanding of the flow rate read Flow Rate and Its Relation to Velocity from LibreTexts Physics website.

What is Liters per second?

Liters per second measures amount of fluid passes though a cross-sectional area. In short, it measures flow rate.

Flow rate can be calculated using following formula:

Q = \frac{V}{t} = \frac{A*d}{t}

$Q$ - Flow rate
$V$ - Volume (Liters)
$t$ - Time in seconds $A$ - Cross-sectional area
$d$ - Distance the fluid traveled during the time $t$

For more in-depth understanding of the flow rate read Flow Rate and Its Relation to Velocity from LibreTexts Physics website.

Complete Gallons per minute conversion table

Enter # of Gallons per minute

Convert 1 gal/min to other units	Result
Gallons per minute to Cubic Millimeters per second (gal/min to mm3/s)	63090.196403439
Gallons per minute to Cubic Centimeters per second (gal/min to cm3/s)	63.090196403439
Gallons per minute to Millilitres per second (gal/min to ml/s)	63.090196403439
Gallons per minute to Centilitres per second (gal/min to cl/s)	6.3090196403439
Gallons per minute to Decilitres per second (gal/min to dl/s)	0.6309019640344
Gallons per minute to Litres per second (gal/min to l/s)	0.06309019640344
Gallons per minute to Litres per minute (gal/min to l/min)	3.7854117842063
Gallons per minute to Litres per hour (gal/min to l/h)	227.12470705238
Gallons per minute to Kilolitres per second (gal/min to kl/s)	0.00006309019640344
Gallons per minute to Kilolitres per minute (gal/min to kl/min)	0.003785411784206
Gallons per minute to Kilolitres per hour (gal/min to kl/h)	0.2271247070524
Gallons per minute to Cubic meters per second (gal/min to m3/s)	0.00006309019640344
Gallons per minute to Cubic meters per minute (gal/min to m3/min)	0.003785411784206
Gallons per minute to Cubic meters per hour (gal/min to m3/h)	0.2271247070524
Gallons per minute to Cubic kilometers per second (gal/min to km3/s)	6.3090196403439e-14
Gallons per minute to Teaspoons per second (gal/min to tsp/s)	12.8
Gallons per minute to Tablespoons per second (gal/min to Tbs/s)	4.2666666666667
Gallons per minute to Cubic inches per second (gal/min to in3/s)	3.8500177461755
Gallons per minute to Cubic inches per minute (gal/min to in3/min)	231.00106477053
Gallons per minute to Cubic inches per hour (gal/min to in3/h)	13860.063886232
Gallons per minute to Fluid Ounces per second (gal/min to fl-oz/s)	2.1333333333333
Gallons per minute to Fluid Ounces per minute (gal/min to fl-oz/min)	128
Gallons per minute to Fluid Ounces per hour (gal/min to fl-oz/h)	7680
Gallons per minute to Cups per second (gal/min to cup/s)	0.2666666666667
Gallons per minute to Pints per second (gal/min to pnt/s)	0.1333333333333
Gallons per minute to Pints per minute (gal/min to pnt/min)	8
Gallons per minute to Pints per hour (gal/min to pnt/h)	480
Gallons per minute to Quarts per second (gal/min to qt/s)	0.06666666666667
Gallons per minute to Gallons per second (gal/min to gal/s)	0.01666666666667
Gallons per minute to Gallons per hour (gal/min to gal/h)	60
Gallons per minute to Cubic feet per second (gal/min to ft3/s)	0.002228010407594
Gallons per minute to Cubic feet per minute (gal/min to ft3/min)	0.1336806244556
Gallons per minute to Cubic feet per hour (gal/min to ft3/h)	8.020837467337
Gallons per minute to Cubic yards per second (gal/min to yd3/s)	0.00008251878269323
Gallons per minute to Cubic yards per minute (gal/min to yd3/min)	0.004951126961594
Gallons per minute to Cubic yards per hour (gal/min to yd3/h)	0.2970676176956

Gallons per minute to Litres per second conversion