Convert 9 Gallon (US)/Minute (gpm) to Cubic Foot/Minute (cfm).

9 Gallon (US)/Minute equals 1.203125 Cubic Foot/Minute. Multiply 9 by 0.1336805556.

What is 9 Gallon (US)/Minute in Cubic Foot/Minute?

9 Gallon (US)/Minute equals 1.203125 Cubic Foot/Minute.

How many Cubic Foot/Minutes are in 1 Gallon (US)/Minute?

There are exactly 0.1336805556 Cubic Foot/Minutes in 1 Gallon (US)/Minute. This means the conversion factor from Gallon (US)/Minute to Cubic Foot/Minute is 0.1336805556.

What is the formula to convert Gallon (US)/Minute to Cubic Foot/Minute?

The formula to convert Gallon (US)/Minute to Cubic Foot/Minute is: cfm = gpm × 0.1336805556. For example, to convert 10 Gallon (US)/Minutes to Cubic Foot/Minutes, you would multiply 10 by 0.1336805556.

What are the common uses of Gallon (US)/Minute?

The Gallon (US)/Minute is commonly used in flow rate calculations, engineering and science, education.

What is 9 Gallon (US)/Minute in Cubic Foot/Minute?

To convert 9 Gallon (US)/Minutes to Cubic Foot/Minutes, multiply by 0.1336805556. Therefore, 9 Gallon (US)/Minute (gpm) equals 1.203125 Cubic Foot/Minute (cfm).

9 Gallon (US)/Minute to Cubic Foot/Minute

Worked example: converting Gallon (US)/Minute to Cubic Foot/Minute

Step 1 — start with the formula. cfm = gpm × 0.1336805556
Step 2 — substitute your figure. 9 gpm × 0.1336805556
Step 3 — read the result. 9 gpm = 1.203125 cfm
Step 4 — check it in reverse. gpm = cfm × 7.4805194805 returns 9 gpm, which matches the figure you started with.

Flow Rate Converter

14 units available

Decimals:

From

To

1.203125

9 gpm = 1.203125 cfm

Formula:

cfm = gpm × 0.1336805556

With your value: 9 gpm = 1.203125 cfm

Other Gallon (US)/Minute to Cubic Foot/Minute conversions

5 gpm to cfm 6 gpm to cfm 7 gpm to cfm 8 gpm to cfm 10 gpm to cfm 11 gpm to cfm 12 gpm to cfm Full Gallon (US)/Minute to Cubic Foot/Minute converter

Gallon (US)/Minute to Cubic Foot/Minute Conversion Table

Gallon (US)/Minute (gpm)	Cubic Foot/Minute (cfm)
0.5	0.06684
1	0.133681
2	0.267361
5	0.668403
10	1.336806
15	2.005208
20	2.673611
25	3.342014
50	6.684028
100	13.368056
250	33.420139
500	66.840278
1000	133.680556

Cubic Foot/Minute to Gallon (US)/Minute Conversion Table

Cubic Foot/Minute (cfm)	Gallon (US)/Minute (gpm)
0.5	3.74026
1	7.480519
2	14.961039
5	37.402597
10	74.805195
15	112.207792
20	149.61039
25	187.012987
50	374.025974
100	748.051948
250	1,870.12987
500	3,740.25974
1000	7,480.519481

Where these values come from

Every factor on this page is traced to the document that defines it. See the full provenance dataset or our methodology.

Gallon (US)/Minute (gpm)

Flow Rate

Exact conversion

Derived quantity: a defined volume divided by a defined time interval (m³/s). All listed units are exact multiples of the cubic metre per second.

Source: ISO 80000, Quantities and units (all parts)

International Organization for Standardization · Reviewed 2026-07-01

Cubic Foot/Minute (cfm)

Flow Rate

Exact conversion

Derived quantity: a defined volume divided by a defined time interval (m³/s). All listed units are exact multiples of the cubic metre per second.

Source: ISO 80000, Quantities and units (all parts)

International Organization for Standardization · Reviewed 2026-07-01

How to Convert Gallon (US)/Minute to Cubic Foot/Minute

To convert from Gallon (US)/Minute (gpm) to Cubic Foot/Minute (cfm), multiply the value by 0.1336805556.

Formula: cfm = gpm × 0.1336805556

Reverse: gpm = cfm × 7.4805194805

Step-by-Step Example

Start with your value in Gallon (US)/Minute. For example: 5 gpm
Multiply by the conversion factor: 5 x 0.1336805556
The result is: 0.668403 cfm

Gallon (US)/Minute and Cubic Foot/Minute Relationship

This calculation facilitates standardized conversion between recognized units of flow rate. Since 1 Gallon (US)/Minute represents a fraction of a Cubic Foot/Minute (1 Cubic Foot/Minute ≈ 7.4805 Gallon (US)/Minutes), the Cubic Foot/Minute is the larger measurement interval. Understanding the relationship between Gallon (US)/Minute and Cubic Foot/Minute is essential for accurate calculations in physics, engineering, commerce, and daily applications.

About Gallon (US)/Minute

The Gallon (US)/Minute (symbol: gpm) is a recognized unit in the Standard measurement framework, utilized within flow rate applications for precision and standardized data representation.

Common uses of Gallon (US)/Minute: flow rate calculations, engineering and science, education.

About Cubic Foot/Minute

The Cubic Foot/Minute (symbol: cfm) is a recognized unit in the Standard measurement framework, utilized within flow rate applications for precision and standardized data representation.

Common uses of Cubic Foot/Minute: flow rate calculations, engineering and science, education.

Frequently Asked Questions

What is 9 Gallon (US)/Minute in Cubic Foot/Minute?: 9 Gallon (US)/Minute equals 1.203125 Cubic Foot/Minute.
How many Cubic Foot/Minutes are in 1 Gallon (US)/Minute?: There are exactly 0.1336805556 Cubic Foot/Minutes in 1 Gallon (US)/Minute. This means the conversion factor from Gallon (US)/Minute to Cubic Foot/Minute is 0.1336805556.
What is the formula to convert Gallon (US)/Minute to Cubic Foot/Minute?: The formula to convert Gallon (US)/Minute to Cubic Foot/Minute is: cfm = gpm × 0.1336805556. For example, to convert 10 Gallon (US)/Minutes to Cubic Foot/Minutes, you would multiply 10 by 0.1336805556.
What is a Gallon (US)/Minute?: The Gallon (US)/Minute (symbol: gpm) is a recognized unit in the Standard measurement framework, utilized within flow rate applications for precision and standardized data representation.
What is a Cubic Foot/Minute?: The Cubic Foot/Minute (symbol: cfm) is a recognized unit in the Standard measurement framework, utilized within flow rate applications for precision and standardized data representation.
What are the common uses of Gallon (US)/Minute?: The Gallon (US)/Minute is commonly used in flow rate calculations, engineering and science, education.