Engineering Unit Converters

Convert GPM to m³/s

Use our accurate converter to change gpm into m³/s. This tool is simple to use and works instantly.

How to Calculate

To change gpm to m³/s, you just need to know the conversion factor.

Rule: 1 GPM = 0.0000757682 m³/s

GPM to m³/s
Pre-defined calculator for direct gpm to m³/s conversion.
GPM (UK)
0
m³/s
Formula: 1 GPM = 0.00007577 m³/s

Unit Information

About GPM

Definition: Gallons per minute (UK) is based on the Imperial gallon (4.546 liters).

History: Standardized across the Commonwealth before metrication.

Where it is used: Used in legacy British plumbing systems and industrial equipment specs.

GPM to m³/s Conversion Table

GPM [gpm_uk]m³/s [m3s]
0.01 gpm_uk0.0000007577 m3s
0.1 gpm_uk0.0000075768 m3s
1 gpm_uk0.0000757682 m3s
2 gpm_uk0.0001515364 m3s
3 gpm_uk0.0002273046 m3s
5 gpm_uk0.000378841 m3s
10 gpm_uk0.000757682 m3s
20 gpm_uk0.001515364 m3s
50 gpm_uk0.00378841 m3s
100 gpm_uk0.00757682 m3s
1000 gpm_uk0.0757682 m3s

How to Convert GPM to m³/s

Calculation: To convert gpm to m³/s, multiply the value by the conversion factor (0.0000757682).

Example: convert 15 gpm_uk to m3s:
15 gpm_uk = 15 × 0.0000757682 m3s = 0.001136523 m3s

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