Convert 4 Cubic Foot/Minute (cfm) to Cubic Meter/Second (m³/s).

4 Cubic Foot/Minute equals 0.001888 Cubic Meter/Second. Multiply 4 by 0.0004719474.

What is 4 Cubic Foot/Minute in Cubic Meter/Second?

4 Cubic Foot/Minute equals 0.001888 Cubic Meter/Second.

How many Cubic Meter/Seconds are in 1 Cubic Foot/Minute?

There are exactly 0.0004719474 Cubic Meter/Seconds in 1 Cubic Foot/Minute. This means the conversion factor from Cubic Foot/Minute to Cubic Meter/Second is 0.0004719474.

What is the formula to convert Cubic Foot/Minute to Cubic Meter/Second?

The formula to convert Cubic Foot/Minute to Cubic Meter/Second is: m³/s = cfm × 0.0004719474. For example, to convert 10 Cubic Foot/Minutes to Cubic Meter/Seconds, you would multiply 10 by 0.0004719474.

What are the common uses of Cubic Foot/Minute?

The Cubic Foot/Minute is commonly used in flow rate calculations, engineering and science, education.

What is 4 Cubic Foot/Minute in Cubic Meter/Second?

To convert 4 Cubic Foot/Minutes to Cubic Meter/Seconds, multiply by 0.0004719474. Therefore, 4 Cubic Foot/Minute (cfm) equals 0.001888 Cubic Meter/Second (m³/s).

4 Cubic Foot/Minute to Cubic Meter/Second

Worked example: converting Cubic Foot/Minute to Cubic Meter/Second

Step 1 — start with the formula. m³/s = cfm × 0.0004719474
Step 2 — substitute your figure. 4 cfm × 0.0004719474
Step 3 — read the result. 4 cfm = 0.001888 m³/s
Step 4 — check it in reverse. cfm = m³/s × 2,118.8800032893 returns 4.0004 cfm, which matches the figure you started with.

Flow Rate Converter

14 units available

Decimals:

From

To

0.001888

4 cfm = 0.001888 m³/s

Formula:

m³/s = cfm × 0.0004719474

With your value: 4 cfm = 0.00188779 m³/s

Other Cubic Foot/Minute to Cubic Meter/Second conversions

1 cfm to m³/s 2 cfm to m³/s 3 cfm to m³/s 5 cfm to m³/s 6 cfm to m³/s 7 cfm to m³/s 8 cfm to m³/s Full Cubic Foot/Minute to Cubic Meter/Second converter

Cubic Foot/Minute to Cubic Meter/Second Conversion Table

Cubic Foot/Minute (cfm)	Cubic Meter/Second (m³/s)
0.5	0.000236
1	0.000472
2	0.000944
5	0.00236
10	0.004719
15	0.007079
20	0.009439
25	0.011799
50	0.023597
100	0.047195
250	0.117987
500	0.235974
1000	0.471947

Cubic Meter/Second to Cubic Foot/Minute Conversion Table

Cubic Meter/Second (m³/s)	Cubic Foot/Minute (cfm)
0.5	1,059.440002
1	2,118.880003
2	4,237.760007
5	10,594.400016
10	21,188.800033
15	31,783.200049
20	42,377.600066
25	52,972.000082
50	105,944.000164
100	211,888.000329
250	529,720.000822
500	1,059,440.001645
1000	2,118,880.003289

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.

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

Cubic Meter/Second (m³/s)

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 Cubic Foot/Minute to Cubic Meter/Second

To convert from Cubic Foot/Minute (cfm) to Cubic Meter/Second (m³/s), multiply the value by 0.0004719474.

Formula: m³/s = cfm × 0.0004719474

Reverse: cfm = m³/s × 2,118.8800032893

Step-by-Step Example

Start with your value in Cubic Foot/Minute. For example: 5 cfm
Multiply by the conversion factor: 5 x 0.0004719474
The result is: 0.00236 m³/s

Cubic Foot/Minute and Cubic Meter/Second Relationship

This calculation facilitates standardized conversion between recognized units of flow rate. Since 1 Cubic Foot/Minute represents a fraction of a Cubic Meter/Second (1 Cubic Meter/Second ≈ 2,118.88 Cubic Foot/Minutes), the Cubic Meter/Second is the larger measurement interval. Understanding the relationship between Cubic Foot/Minute and Cubic Meter/Second is essential for accurate calculations in physics, engineering, commerce, and daily applications.

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.

About Cubic Meter/Second

The Cubic Meter/Second (symbol: m³/s) is a recognized unit in the Standard measurement framework, utilized within flow rate applications for precision and standardized data representation.

Common uses of Cubic Meter/Second: flow rate calculations, engineering and science, education.

Frequently Asked Questions

What is 4 Cubic Foot/Minute in Cubic Meter/Second?: 4 Cubic Foot/Minute equals 0.001888 Cubic Meter/Second.
How many Cubic Meter/Seconds are in 1 Cubic Foot/Minute?: There are exactly 0.0004719474 Cubic Meter/Seconds in 1 Cubic Foot/Minute. This means the conversion factor from Cubic Foot/Minute to Cubic Meter/Second is 0.0004719474.
What is the formula to convert Cubic Foot/Minute to Cubic Meter/Second?: The formula to convert Cubic Foot/Minute to Cubic Meter/Second is: m³/s = cfm × 0.0004719474. For example, to convert 10 Cubic Foot/Minutes to Cubic Meter/Seconds, you would multiply 10 by 0.0004719474.
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 is a Cubic Meter/Second?: The Cubic Meter/Second (symbol: m³/s) 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 Cubic Foot/Minute?: The Cubic Foot/Minute is commonly used in flow rate calculations, engineering and science, education.