Gallon per Hour (US) to Cubic Meter per Second Converter

Convert Gallon per Hour (US) to Cubic Meter per Second instantly — live results with exact conversion factors.

From

0.00000105150327 m³/s

1 gallon per hour (us) = 0.000001051503273 cubic meters per second. To convert gph to m³/s, multiply by 0.000001051503273.

Quick Reference Table

Gallon per Hour (US) (gph)	Cubic Meter per Second (m³/s)
1	0.00000105150327
2	0.00000210300655
5	0.00000525751637
10	0.0000105150327
20	0.0000210300655
50	0.0000525751637
100	0.000105150327
250	0.000262875818
500	0.000525751637
1000	0.00105150327

Formula

Convert Gallon per Hour (US) (gph) to Cubic Meter per Second (m³/s) using the relationship:

m³/s = gph × 0.000001051503273

How to Convert

Take the value in gallons per hour (us) (gph).
Multiply it by 0.000001051503273 (the conversion factor from gph to m³/s).
The result is the equivalent value in cubic meters per second (m³/s).
Example: 1 gph = 0.00000105150327 m³/s.

Reverse Conversion

Need it the other direction? Cubic Meter per Second to Gallon per Hour (US) conversion.

All Flow Rate Conversions

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FAQ

▸ How many cubic meters per second are in 1 gallon per hour (us)?

1 Gallon per Hour (US) equals 0.00000105150327 cubic meters per second. Multiply by 0.000001051503273 to convert gph to m³/s.

▸ What is the formula to convert gallon per hour (us) to cubic meter per second?

Multiply the value in gallons per hour (us) by 0.000001051503273 to get cubic meters per second. Formula: m³/s = gph × 0.000001051503273.

▸ How do I convert gallons per hour (us) to cubic meters per second easily?

Enter your value in the converter at the top of this page — the cubic meters per second result updates live as you type. You can also multiply by 0.000001051503273 directly.

Answer