Convert 12 Liter/Second (L/s) to Cubic Foot/Minute (cfm).

12 Liter/Second equals 25.42656 Cubic Foot/Minute. Multiply 12 by 2.1188800033.

What is 12 Liter/Second in Cubic Foot/Minute?

12 Liter/Second equals 25.42656 Cubic Foot/Minute.

How many Cubic Foot/Minutes are in 1 Liter/Second?

There are exactly 2.1188800033 Cubic Foot/Minutes in 1 Liter/Second. This means the conversion factor from Liter/Second to Cubic Foot/Minute is 2.1188800033.

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

The formula to convert Liter/Second to Cubic Foot/Minute is: cfm = L/s × 2.1188800033. For example, to convert 10 Liter/Seconds to Cubic Foot/Minutes, you would multiply 10 by 2.1188800033.

What are the common uses of Liter/Second?

The Liter/Second is commonly used in flow rate calculations, engineering and science, education.

What is 12 Liter/Second in Cubic Foot/Minute?

To convert 12 Liter/Seconds to Cubic Foot/Minutes, multiply by 2.1188800033. Therefore, 12 Liter/Second (L/s) equals 25.42656 Cubic Foot/Minute (cfm).

12 Liter/Second to Cubic Foot/Minute

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

Step 1 — start with the formula. cfm = L/s × 2.1188800033
Step 2 — substitute your figure. 12 L/s × 2.1188800033
Step 3 — read the result. 12 L/s = 25.42656 cfm
Step 4 — check it in reverse. L/s = cfm × 0.4719474432 returns 12 L/s, which matches the figure you started with.

Flow Rate Converter

14 units available

Decimals:

From

To

25.42656

12 L/s = 25.42656 cfm

Formula:

cfm = L/s × 2.1188800033

With your value: 12 L/s = 25.42656004 cfm

Other Liter/Second to Cubic Foot/Minute conversions

8 L/s to cfm 9 L/s to cfm 10 L/s to cfm 11 L/s to cfm 13 L/s to cfm 14 L/s to cfm 15 L/s to cfm Full Liter/Second to Cubic Foot/Minute converter

Liter/Second to Cubic Foot/Minute Conversion Table

Liter/Second (L/s)	Cubic Foot/Minute (cfm)
0.5	1.05944
1	2.11888
2	4.23776
5	10.5944
10	21.1888
15	31.7832
20	42.3776
25	52.972
50	105.944
100	211.888
250	529.720001
500	1,059.440002
1000	2,118.880003

Cubic Foot/Minute to Liter/Second Conversion Table

Cubic Foot/Minute (cfm)	Liter/Second (L/s)
0.5	0.235974
1	0.471947
2	0.943895
5	2.359737
10	4.719474
15	7.079212
20	9.438949
25	11.798686
50	23.597372
100	47.194744
250	117.986861
500	235.973722
1000	471.947443

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.

Liter/Second (L/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

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 Liter/Second to Cubic Foot/Minute

To convert from Liter/Second (L/s) to Cubic Foot/Minute (cfm), multiply the value by 2.1188800033.

Formula: cfm = L/s × 2.1188800033

Reverse: L/s = cfm × 0.4719474432

Step-by-Step Example

Start with your value in Liter/Second. For example: 5 L/s
Multiply by the conversion factor: 5 x 2.1188800033
The result is: 10.5944 cfm

Liter/Second and Cubic Foot/Minute Relationship

This calculation facilitates standardized conversion between recognized units of flow rate. Since 1 Liter/Second equals approximately 2.1189 Cubic Foot/Minutes, the Liter/Second represents a larger unit interval than the Cubic Foot/Minute. Understanding the relationship between Liter/Second and Cubic Foot/Minute is essential for accurate calculations in physics, engineering, commerce, and daily applications.

About Liter/Second

The Liter/Second (symbol: L/s) is a recognized unit in the Metric (SI) measurement framework, utilized within flow rate applications for precision and standardized data representation.

Common uses of Liter/Second: 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 12 Liter/Second in Cubic Foot/Minute?: 12 Liter/Second equals 25.42656 Cubic Foot/Minute.
How many Cubic Foot/Minutes are in 1 Liter/Second?: There are exactly 2.1188800033 Cubic Foot/Minutes in 1 Liter/Second. This means the conversion factor from Liter/Second to Cubic Foot/Minute is 2.1188800033.
What is the formula to convert Liter/Second to Cubic Foot/Minute?: The formula to convert Liter/Second to Cubic Foot/Minute is: cfm = L/s × 2.1188800033. For example, to convert 10 Liter/Seconds to Cubic Foot/Minutes, you would multiply 10 by 2.1188800033.
What is a Liter/Second?: The Liter/Second (symbol: L/s) is a recognized unit in the Metric (SI) 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 Liter/Second?: The Liter/Second is commonly used in flow rate calculations, engineering and science, education.