US Gallon / Minute to Cubic Foot / Second Converter

1 US Gallon / Minute = 0.002228 Cubic Foot / Second

To convert us gallon / minutes to cubic foot / seconds, multiply by 0.002228.

Conversions between US Gallon / Minute (gpm) and Cubic Foot / Second (cfs) are essential in the flow rate category. This tool provides a quick, free, and accurate way to convert us gallon / minutes to cubic foot / seconds for academic, professional, or personal calculations. Check the detailed conversion table and formula explanation below for more context.

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Formula

cfs = gpm × 0.002228009

To convert US Gallon / Minute to Cubic Foot / Second, use the formula displayed above.

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US Gallon / Minute to Cubic Foot / Second: Quick Reference Table

US Gallon / Minute (gpm) Cubic Foot / Second (cfs)
0.001 0.000002
0.01 0.000022
0.1 0.000223
0.5 0.001114
1 0.002228
2 0.004456
5 0.01114
10 0.02228
25 0.0557
50 0.1114
100 0.222801
250 0.557002
500 1.114005
1000 2.228009

gpm to cfs Formula and Examples

Direct Formula cfs = gpm × 0.002228009
Inverse Formula gpm = cfs × 448.831197
Mental Math Shortcut

Divide the value by roughly 448.8 to quickly estimate the converted result.

Common US Gallon / Minute to Cubic Foot / Second Calculations

  • 5 gpm = 0.01114 cfs
  • 10 gpm = 0.02228 cfs
  • 50 gpm = 0.1114 cfs
  • 100 gpm = 0.222801 cfs
  • 500 gpm = 1.114005 cfs

How to Convert US Gallon / Minute to Cubic Foot / Second

How many cubic foot / seconds are in a us gallon / minute?
1 US Gallon / Minute (gpm) is equal to 0.002228 Cubic Foot / Second (cfs). To convert us gallon / minutes to cubic foot / seconds, multiply your value by 0.002228.
How do I convert us gallon / minute to cubic foot / second?
To convert US Gallon / Minute to Cubic Foot / Second, use the formula: Cubic Foot / Second = US Gallon / Minute × 0.002228. For example, 5 gpm = 0.01114 cfs.
What is the formula for gpm to cfs?
The formula is: cfs = gpm × 0.002228. This is based on the exact SI conversion factor. Use our calculator above to convert any value instantly.