▸ processconvert
Volumetric Flow Rate

cfmtom³/min

Convert cubic feet per minute (cfm) to cubic metres per minute (m³/min).

Factor1 cfm = 0.02831685 m³/min

Converter

cfm

Accepts numbers or expressions, e.g. 150 + 14.7

Result
2.83168m³/min

Rendered to 6 significant figures.

Formula

Formula
m³/min = cfm × 0.02831685

Multiply any value in cubic feet per minute by 0.02831685 to obtain the value in cubic metres per minute.

Worked example

Convert 100 cfm to m³/min.

  1. 01Start with 100 cfm.
  2. 02Multiply by the conversion factor: 100 × 0.02831685 = 2.83168 m³/min.
Result100 cfm = 2.83168 m³/min

Conversion table

cfmm³/min
10.028317
20.056634
50.14158
100.28317
200.56634
501.4158
1002.8317
2005.6634
50014.158
100028.317

Reference values rounded to 5 significant figures for display.

FAQ

What is the conversion factor from cfm to m³/min?
1 cfm equals 0.02831685 m³/min. To convert, multiply the value in cubic feet per minute by 0.02831685.
How do I convert 1 cfm to m³/min?
1 cfm = 0.0283168 m³/min. For any value, multiply by 0.02831685.
How do I convert m³/min back to cfm?
Divide by the same factor — or equivalently, multiply by 35.31467. So 1 m³/min = 35.3147 cfm.
When would I need to convert cubic foot per minute to cubic metre per minute?
Flow-rate conversions show up in pump curve interpretation, control valve sizing (Cv vs Kv), and aligning vendor specifications with process simulation outputs. cfm to m³/min is a frequently needed conversion for flow datasheet preparation.
Is the conversion exact?
The factor shown is precise to at least 7 significant figures. For most process-engineering work this is far better than instrument accuracy. For metrology or trade applications, refer to the relevant national standard (NIST, BIPM, ISO 80000).

Related conversions