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Cubic Feet per Second to Cubic Meters per Second Converter (ft³/s to m³/s)

1 ft³/s = 0.02831684659 m³/s. Type any value to convert cubic feet per second to cubic meters per second.

1 ft³/s = 0.02831684659 m³/s

Formula: m³/s = ft³/s × 0.02831684659

Common values
Decimals
In every unit 9 units
Cubic meter per second (m³/s) 0.02831684659 m³/s
Cubic meter per hour (m³/h) 101.9406477 m³/h
Liter per second (l/s) 28.31684659 l/s
Liter per minute (l/min) 1,699.010796 l/min
Liter per hour (l/h) 101,940.6477 l/h
Gallon per minute (US) (gpm) 448.8311688 gpm
Gallon per hour (US) (gph) 26,929.87013 gph
Cubic foot per minute (cfm) 60 cfm
Cubic foot per second (ft³/s) 1 ft³/s

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If you continue, the file is uploaded over an encrypted connection and converted on our server. You can keep using the site meanwhile. The original is deleted as soon as it is converted; the result is kept for 6 hours so you can download it, and you can delete it at any time. Files are never shared or used for anything else.

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Cubic feet per second to cubic meters per second table

Formula: m³/s = ft³/s × 0.02831684659

Cubic foot per second (ft³/s)Cubic meter per second (m³/s)
0.1 ft³/s0.002831684659 m³/s
0.25 ft³/s0.007079211648 m³/s
0.5 ft³/s0.0141584233 m³/s
1 ft³/s0.02831684659 m³/s
2 ft³/s0.05663369318 m³/s
3 ft³/s0.08495053978 m³/s
4 ft³/s0.1132673864 m³/s
5 ft³/s0.141584233 m³/s
6 ft³/s0.1699010796 m³/s
7 ft³/s0.1982179261 m³/s
8 ft³/s0.2265347727 m³/s
9 ft³/s0.2548516193 m³/s
10 ft³/s0.2831684659 m³/s
12 ft³/s0.3398021591 m³/s
15 ft³/s0.4247526989 m³/s
20 ft³/s0.5663369318 m³/s
25 ft³/s0.7079211648 m³/s
30 ft³/s0.8495053978 m³/s
40 ft³/s1.132673864 m³/s
50 ft³/s1.41584233 m³/s
60 ft³/s1.699010796 m³/s
75 ft³/s2.123763494 m³/s
100 ft³/s2.831684659 m³/s
150 ft³/s4.247526989 m³/s
200 ft³/s5.663369318 m³/s
250 ft³/s7.079211648 m³/s
500 ft³/s14.1584233 m³/s
1,000 ft³/s28.31684659 m³/s

How to use: Cubic Feet per Second to Cubic Meters per Second

  1. 1 Type the value in cubic feet per second.
  2. 2 The result in cubic meters per second appears at once – or type in the cubic meters per second field to convert back.
  3. 3 Pick a common value, round to fewer decimals or swap the units with one click.
  4. 4 Copy the result, or open “In every unit” to see the value in all units of flow rate.

About this tool

Cubic foot per second (ft³/s) is a unit of flow rate (imperial and US customary); 1 ft³/s = 0.02831684659 m³/s. Cubic meter per second (m³/s) is a unit of flow rate (SI).

To convert cubic feet per second to cubic meters per second, multiply the value by 0.02831684659 (m³/s = ft³/s × 0.02831684659). Example: 100 ft³/s = 2.831684659 m³/s.

Calculated in your browser – nothing you type is sent anywhere.

Frequently asked questions

How do I convert cubic feet per second to cubic meters per second?

To convert cubic feet per second to cubic meters per second, multiply the value by 0.02831684659: m³/s = ft³/s × 0.02831684659. For example 100 ft³/s = 2.831684659 m³/s.

What is 1 ft³/s in cubic meters per second?

1 ft³/s = 0.02831684659 m³/s. The other way round, 1 m³/s = 35.31466672 ft³/s.

How exact is the result?

The converter uses the official definitions of both units and shows up to 10 significant digits; choose 0–6 decimals to round. Both units are defined exactly in terms of each other, so the factor itself is exact.

Can I convert other units of flow rate here?

Yes – choose any of the 9 units of flow rate in the From and To lists, or switch to another measurement at the top.

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