cfm to L/s Converter
Convert cfms to l/ses (cfm to L/s) instantly with this free online flow-rate converter. Enter any value in the cfm field and get the equivalent in L/s immediately. This converter handles any quantity — from tiny fractions to large numbers — with full precision. No signup, no ads in the widget, and the conversion runs entirely in your browser for instant results.
The conversion factor is exact: 1 cfm = 0.471947 L/s. To convert cfms to l/ses, multiply your cfm value by 0.471947. For example, 10 cfm = 4.71947 L/s. You can also reverse the calculation: 1 L/s = 2.118881993 cfm.
Quick conversion table
| cfm (cfm) | L/s (L/s) |
|---|---|
| 1 cfm | 0.471947 L/s |
| 5 cfm | 2.359735 L/s |
| 10 cfm | 4.71947 L/s |
| 25 cfm | 11.798675 L/s |
| 50 cfm | 23.59735 L/s |
| 100 cfm | 47.1947 L/s |
Use the swap button to reverse the direction, or choose a different unit from the dropdown menus to convert within the flow-rate category.
Formula
cfm to L/s conversion: 1 cfm = 0.471947 L/s l/ses = cfms × 0.471947 1 L/s = 2.118881993 cfm cfms = l/ses × 2.118881993
Example
Example: Convert 10 cfm to L/s: 10 cfm × 0.471947 = 4.71947 L/s So, 10 cfm is about 4.71947 L/s. To convert back, multiply by 2.118881993: 4.71947 L/s × 2.118881993 = 10 cfm.
How to Use
- Enter the value you want to convert in the cfm field
- The result in L/s appears instantly below
- Use the dropdown menus to change units if needed
- Click 'Swap Units' to reverse the conversion direction
- Copy the result or adjust the input for a new conversion
Frequently Asked Questions
How do I convert cfms to l/ses?
Enter the value in cfm (cfm) in the 'From' field. The equivalent in L/s (L/s) appears instantly in the 'To' field. The converter uses precise conversion factors and updates in real time as you type.
What is the formula to convert cfm to L/s?
The conversion factor is shown in the Formula row below the result. For most flow-rate units, the conversion is a simple multiplication or division by a fixed factor. Temperature and fuel economy use special formulas, which are also displayed.
Is this cfm to L/s converter free?
Yes, completely free with no signup, no limits, and no ads in the converter widget. You can convert as many values as you need. The tool runs entirely in your browser, so your data never leaves your device.
Can I convert l/ses back to cfms?
Yes. Click the 'Swap Units' button to reverse the direction. You can also use the dropdown menus to select any other flow-rate unit for either field.
How accurate is the cfm to L/s conversion?
The converter uses high-precision conversion factors (up to 8 decimal places). Results are displayed with up to 6 decimal places, with trailing zeros removed for readability. For scientific or engineering work, always verify with official standards.