How many cubic feet per second in 1 cubic meter per second?
The answer is 35.3146662127.

We assume you are converting between **cubic foot/second** and **cubic metre/second**.

You can view more details on each measurement unit:

cubic feet per second or
cubic meter per second

The SI derived unit for **volume flow rate** is the cubic meter/second.

1 cubic feet per second is equal to 0.028316847 cubic meter/second.

Note that rounding errors may occur, so always check the results.

Use this page to learn how to convert between cubic feet/second and cubic meters/second.

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You can do the reverse unit conversion from cubic meter per second to cubic feet per second, or enter any two units below:

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A cubic foot per second (also cfs, cu ft/s, cusec and ft³/s) is an Imperial unit / U.S. customary unit volumetric flow rate, which is equivalent to a volume of 1 cubic foot flowing every second.

A cubic metre per second (m^{3}·s^{-1}, m^{3}/s or cubic meter per second in American English) is a derived SI unit of flow rate equal to that of a cube with sides one metre (100 centimetres or 39.37 inches) in length exchanged or moving each second. It is popularly used for water flow, especially in rivers and streams, and fractions for HVAC values measuring air flow.

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