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Volumetric Flow Rate

m³/hrtoft³/hr

Convert cubic metres per hour (m³/hr) to cubic feet per hour (ft³/hr).

Factor1 m³/hr = 35.31467 ft³/hr

Converter

m³/hr

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

Result
3531.47ft³/hr

Rendered to 6 significant figures.

Formula

Formula
ft³/hr = m³/hr × 35.31467

Multiply any value in cubic metres per hour by 35.31467 to obtain the value in cubic feet per hour.

Worked example

Convert 100 m³/hr to ft³/hr.

  1. 01Start with 100 m³/hr.
  2. 02Multiply by the conversion factor: 100 × 35.31467 = 3531.47 ft³/hr.
Result100 m³/hr = 3531.47 ft³/hr

Conversion table

m³/hrft³/hr
135.315
270.629
5176.57
10353.15
20706.29
501765.7
1003531.5
2007062.9
50017657
100035315

Reference values rounded to 5 significant figures for display.

FAQ

What is the conversion factor from m³/hr to ft³/hr?
1 m³/hr equals 35.31467 ft³/hr. To convert, multiply the value in cubic metres per hour by 35.31467.
How do I convert 1 m³/hr to ft³/hr?
1 m³/hr = 35.3147 ft³/hr. For any value, multiply by 35.31467.
How do I convert ft³/hr back to m³/hr?
Divide by the same factor — or equivalently, multiply by 0.02831685. So 1 ft³/hr = 0.0283168 m³/hr.
When would I need to convert cubic metre per hour to cubic foot per hour?
Flow-rate conversions show up in pump curve interpretation, control valve sizing (Cv vs Kv), and aligning vendor specifications with process simulation outputs. m³/hr to ft³/hr 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).

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