Liter/seconds to Cubic foot/minute (CFM)s (L/s to CFM)
Free online liter/second to cubic foot/minute (cfm) converter. Type a value, get an instant exact result — plus the formula, a ready-made conversion table, and reverse conversion.
FLOW CONVERTER — INSTANT RESULT
Formula: multiply the liter/second value by 2.11888 — i.e. CFM = L/s × 2.11888
Quick check: 1 L/s = 2.11888 CFM
Quick check: 1 L/s = 2.11888 CFM
Liter/seconds to Cubic foot/minute (CFM)s conversion table
| Liter/seconds (L/s) | Cubic foot/minute (CFM)s (CFM) |
|---|---|
| 1 L/s | 2.11888 CFM |
| 2 L/s | 4.23776001 CFM |
| 3 L/s | 6.35664001 CFM |
| 4 L/s | 8.47552001 CFM |
| 5 L/s | 10.59440002 CFM |
| 6 L/s | 12.71328002 CFM |
| 7 L/s | 14.83216002 CFM |
| 8 L/s | 16.95104003 CFM |
| 9 L/s | 19.06992003 CFM |
| 10 L/s | 21.18880003 CFM |
| 15 L/s | 31.78320005 CFM |
| 20 L/s | 42.37760007 CFM |
| 25 L/s | 52.97200008 CFM |
| 30 L/s | 63.5664001 CFM |
| 40 L/s | 84.75520013 CFM |
| 50 L/s | 105.94400016 CFM |
| 75 L/s | 158.91600025 CFM |
| 100 L/s | 211.88800033 CFM |
| 250 L/s | 529.72000082 CFM |
| 500 L/s | 1,059.44000164 CFM |
| 1,000 L/s | 2,118.88000329 CFM |
How to convert liter/seconds to cubic foot/minute (cfm)s
To convert liter/seconds to cubic foot/minute (cfm)s, multiply the amount in liter/seconds by 2.11888. For example, 10 L/s = 21.18880003 CFM. To convert in the other direction, divide by the same factor, or use the ⇄ swap button above.
Convert volumetric flow between cubic meters per hour, liters per minute, CFM and gallons per minute — the everyday units of pumps, compressors and HVAC.
Frequently asked questions
How many cubic foot/minute (cfm)s are in one liter/second?
One liter/second is exactly 2.11888 cubic foot/minute (cfm)s.
How do I convert L/s to CFM?
Multiply the L/s value by 2.11888 to get CFM. The converter at the top of this page does this automatically and works in both directions.
How much is 100 liter/seconds in cubic foot/minute (cfm)s?
100 liter/seconds equals 211.88800033 cubic foot/minute (cfm)s.