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Volumetric Flow Rate

cfstom³/day

Convert cubic feet per second (cfs) to cubic metres per day (m³/day).

Factor1 cfs = 2446.576 m³/day

Converter

cfs

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

Result
2446.58m³/day

Rendered to 6 significant figures.

Formula

Formula
m³/day = cfs × 2446.576

Multiply any value in cubic feet per second by 2446.576 to obtain the value in cubic metres per day.

Worked example

Convert 1 cfs to m³/day.

  1. 01Start with 1 cfs.
  2. 02Multiply by the conversion factor: 1 × 2446.576 = 2446.58 m³/day.
Result1 cfs = 2446.58 m³/day

Conversion table

cfsm³/day
12446.6
24893.2
512233
1024466
2048932
501.2233e+5
1002.4466e+5
2004.8932e+5
5001.2233e+6
10002.4466e+6

Reference values rounded to 5 significant figures for display.

FAQ

What is the conversion factor from cfs to m³/day?
1 cfs equals 2446.576 m³/day. To convert, multiply the value in cubic feet per second by 2446.576.
How do I convert 1 cfs to m³/day?
1 cfs = 2446.58 m³/day. For any value, multiply by 2446.576.
How do I convert m³/day back to cfs?
Divide by the same factor — or equivalently, multiply by 0.0004087346. So 1 m³/day = 0.000408735 cfs.
When would I need to convert cubic foot per second to cubic metre per day?
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 m³/day 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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