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Volumetric Flow Rate

cfstomL/min

Convert cubic feet per second (cfs) to millilitres per minute (mL/min).

Factor1 cfs = 1699011 mL/min

Converter

cfs

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

Result
1.69901e+6mL/min

Rendered to 6 significant figures.

Formula

Formula
mL/min = cfs × 1699011

Multiply any value in cubic feet per second by 1699011 to obtain the value in millilitres per minute.

Worked example

Convert 1 cfs to mL/min.

  1. 01Start with 1 cfs.
  2. 02Multiply by the conversion factor: 1 × 1699011 = 1.69901e+6 mL/min.
Result1 cfs = 1.69901e+6 mL/min

Conversion table

cfsmL/min
11.6990e+6
23.3980e+6
58.4951e+6
101.699e+7
203.398e+7
508.4951e+7
1001.699e+8
2003.398e+8
5008.4951e+8
10001.699e+9

Reference values rounded to 5 significant figures for display.

FAQ

What is the conversion factor from cfs to mL/min?
1 cfs equals 1699011 mL/min. To convert, multiply the value in cubic feet per second by 1699011.
How do I convert 1 cfs to mL/min?
1 cfs = 1.69901e+6 mL/min. For any value, multiply by 1699011.
How do I convert mL/min back to cfs?
Divide by the same factor — or equivalently, multiply by 5.885778e-7. So 1 mL/min = 5.88578e-7 cfs.
When would I need to convert cubic foot per second to millilitre 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. cfs to mL/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).

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