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l-s to cfs | Exact Decimal + Formula

1 Liter / Second = 0.035315 Cubic Foot / Second

Conversions between Liter / Second (L/s) and Cubic Foot / Second (cfs) are essential in the flow rate category. This tool provides a quick, free, and accurate way to convert liter / seconds to cubic foot / seconds for academic, professional, or personal calculations. Check the detailed conversion table and formula explanation below for more context.

Flow Rate Converter

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Formula

cfs = L/s × 0.035314662

To convert Liter / Second to Cubic Foot / Second, use the formula displayed above.

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Liter / Second to Cubic Foot / Second: Quick Reference Table

Liter / Second Cubic Foot / Second (Decimal) Fraction
0.001 L/s 0.000035 cfs -
0.01 L/s 0.000353 cfs -
0.1 L/s 0.003531 cfs -
0.5 L/s 0.017657 cfs -
1 L/s 0.035315 cfs -
2 L/s 0.070629 cfs -
5 L/s 0.176573 cfs -
10 L/s 0.353147 cfs -
25 L/s 0.882867 cfs -
50 L/s 1.765733 cfs -
100 L/s 3.531466 cfs -
250 L/s 8.828666 cfs -
500 L/s 17.657331 cfs -
1000 L/s 35.314662 cfs -

L/s to cfs Formula and Examples

Direct Formula cfs = L/s × 0.035314662
Inverse Formula L/s = cfs × 28.31685
Mental Math Shortcut

Divide the value by roughly 28.3 to quickly estimate the converted result.

Common Liter / Second to Cubic Foot / Second Calculations

  • 5 L/s = 0.176573 cfs
  • 10 L/s = 0.353147 cfs
  • 50 L/s = 1.765733 cfs
  • 100 L/s = 3.531466 cfs
  • 500 L/s = 17.657331 cfs

Related Specialist Flow Rate Calculators & Niche Tools

Flow rate calculations measure fluid velocity, expressing volume per unit time. Typically calculated in Gallons per Minute (GPM) or Liters per Minute (LPM), these measurements are fundamental in plumbing, irrigation, and hydraulic system design.

Sizing a water pump or designing a sprinkler system requires translating fluid flow rates across metric and imperial systems. Flow calculators allow plumbers and civil engineers to determine if piping and valve sizes can handle specific GPM or LPM rates under pressure, optimizing fluid transport systems for peak output.

Flow gpm to lpm Convert liquid flow rates.

How to Convert Liter / Second to Cubic Foot / Second

How many cubic foot / seconds are in a liter / second?
1 Liter / Second (L/s) is equal to 0.035315 Cubic Foot / Second (cfs). To convert liter / seconds to cubic foot / seconds, multiply your value by 0.035315.
How do I convert liter / second to cubic foot / second?
To convert Liter / Second to Cubic Foot / Second, use the formula: Cubic Foot / Second = Liter / Second × 0.035315. For example, 5 L/s = 0.176573 cfs.
What is the formula for L/s to cfs?
The formula is: cfs = L/s × 0.035315. This is based on the exact SI conversion factor. Use our calculator above to convert any value instantly.