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Volumetric Flow Rate

m³/daytocfm

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

Factor1 m³/day = 0.02452407 cfm

Converter

m³/day

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

Result
2.45241cfm

Rendered to 6 significant figures.

Formula

Formula
cfm = m³/day × 0.02452407

Multiply any value in cubic metres per day by 0.02452407 to obtain the value in cubic feet per minute.

Worked example

Convert 100 m³/day to cfm.

  1. 01Start with 100 m³/day.
  2. 02Multiply by the conversion factor: 100 × 0.02452407 = 2.45241 cfm.
Result100 m³/day = 2.45241 cfm

Conversion table

m³/daycfm
10.024524
20.049048
50.12262
100.24524
200.49048
501.2262
1002.4524
2004.9048
50012.262
100024.524

Reference values rounded to 5 significant figures for display.

FAQ

What is the conversion factor from m³/day to cfm?
1 m³/day equals 0.02452407 cfm. To convert, multiply the value in cubic metres per day by 0.02452407.
How do I convert 1 m³/day to cfm?
1 m³/day = 0.0245241 cfm. For any value, multiply by 0.02452407.
How do I convert cfm back to m³/day?
Divide by the same factor — or equivalently, multiply by 40.77626. So 1 cfm = 40.7763 m³/day.
When would I need to convert cubic metre per day to cubic foot 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. m³/day to cfm is a frequently needed conversion for flow datasheet preparation.
Is the conversion exact?
Yes. Both m³/day and cfm are defined by exact SI relationships, so the displayed factor is exact (any rounding shown is only for display).

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