Flow Rate Converter
Convert between volumetric flow rate units. Litres per second, gallons per minute, cubic metres per hour. Essential for pumping tests and dewatering calculations.
Last updated 17 March 2026
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Flow Rate
Common references
1 L/s
= 60 L/min
1 L/s
≈ 15.9 GPM
1 m³/hr
≈ 4.4 GPM
1 ft³/s
≈ 28.3 L/s
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