US gallons per hour to Cubic metres per second Converter

Convert US gallons per hour to cubic metres per second instantly. One US gallon per hour equals 0.0000010515 cubic metres per second, so you can…

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Convert US gallons per hour to cubic metres per second instantly. One US gallon per hour equals 0.0000010515 cubic metres per second, so you can type any value in gph and read the answer in m³/s. The page also shows a conversion table and the exact formula used.

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Worked example

Example calculated from the starting values. Enter your own values and press Calculate to get your result.

Cubic metres per second0.0000010515 m³/s

1 gph = 0.0000010515 m³/s

With the default inputs (value in US gallons per hour = 1 gph), the results are: cubic metres per second 0.0000010515 m³/s.

US gallons per hour to cubic metres per second conversion table

Reference table based on the example values; it is not your calculation result.

US gallons per hour (gph)cubic metres per second (m³/s)
10.0000010515
20.00000210301
50.00000525752
100.000010515
250.0000262876
500.0000525752
1000.00010515
5000.000525752
1,0000.0010515

Frequently asked questions

How many cubic metres per second are in one US gallon per hour?

1 US gallon per hour = 0.0000010515 cubic metres per second.

What is the formula to convert US gallons per hour to cubic metres per second?

Multiply the value in US gallons per hour by 0.0000010515.

How do I convert cubic metres per second back to US gallons per hour?

1 cubic metre per second = 951,019.39 US gallons per hour.

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