▸ processconvert
Volumetric Flow Rate

m³/mintoIGal/min

Convert cubic metres per minute (m³/min) to Imperial gallons per minute (IGal/min).

Factor1 m³/min = 219.9692 IGal/min

Converter

m³/min

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

Result
219.969IGal/min

Rendered to 6 significant figures.

Formula

Formula
IGal/min = m³/min × 219.9692

Multiply any value in cubic metres per minute by 219.9692 to obtain the value in Imperial gallons per minute.

Worked example

Convert 1 m³/min to IGal/min.

  1. 01Start with 1 m³/min.
  2. 02Multiply by the conversion factor: 1 × 219.9692 = 219.969 IGal/min.
Result1 m³/min = 219.969 IGal/min

Conversion table

m³/minIGal/min
1219.97
2439.94
51099.8
102199.7
204399.4
5010998
10021997
20043994
5001.0998e+5
10002.1997e+5

Reference values rounded to 5 significant figures for display.

FAQ

What is the conversion factor from m³/min to IGal/min?
1 m³/min equals 219.9692 IGal/min. To convert, multiply the value in cubic metres per minute by 219.9692.
How do I convert 1 m³/min to IGal/min?
1 m³/min = 219.969 IGal/min. For any value, multiply by 219.9692.
How do I convert IGal/min back to m³/min?
Divide by the same factor — or equivalently, multiply by 0.00454609. So 1 IGal/min = 0.00454609 m³/min.
When would I need to convert cubic metre per minute to Imperial gallon 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/min to IGal/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