Free Flow Converter Tool

Convert between 6 supported units including Cubic meter/second, Cubic meter/hour, Liter/second with adjustable precision and a documented conversion methodology.

What this converter covers

Convert volumetric flow rate between cubic metres, litres, US gallons, and cubic feet per unit time.

Worked example

100 Liter/minute = 26.41720524 Gallon (US)/minute

Important unit notes

•The gallon-per-minute unit here uses the US liquid gallon.
•Volumetric flow describes volume per time and does not account for fluid density.

Conversion factors are maintained against documented standards and definitions. Some displayed decimals are rounded for readability.How accuracy is handled·Sources

Supported units

Cubic meter/second

Cubic meter/hour

Liter/second

Liter/minute

Gallon (US)/minute

Cubic foot/minute

About this converter

This tool converts through a consistent base-unit relationship defined for the flow converter. It is designed for quick everyday use while preserving more internal precision than is normally useful to display.

Read the conversion methodology →

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