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Flow Converter

Convert volumetric flow: m³/s, L/min, gal/min, ft³/h.

13 units
6 decimals

1 m³/s = 15850.323141 Gallon/minute (US)

About the flow converter

Convert volumetric flow rate between m³/s (SI), L/min, L/h, gal/min (US), ft³/min, and other units. Volumetric flow measures how much fluid volume passes a point per unit time — used in plumbing, HVAC ducting, water treatment, and process engineering.

Frequently asked questions

  • How many L/min is 1 gal/min (US)?

    One US gallon per minute equals approximately 3.785 L/min.

  • How many m³/s is 1 ft³/s?

    One cubic foot per second equals approximately 0.02832 m³/s.

  • What is the SI unit of volumetric flow?

    The cubic meter per second (m³/s).

More fluids converters

Flow — Mass → Flow — Molar → Mass Flux Density → Concentration — Molar → Concentration — Solution → Viscosity — Dynamic → Viscosity — Kinematic → Surface Tension →

Complete list of flow units