FLUIDS
Volume flow
Volumetric flow for pipes, ducts and pumps.
Try a decimal, 1e-9, 1/3, or 5 1/2.
Result2118.88 cfm1 m³/s = 2118.88 cfm
EVERYDAY · ENGINEERING · SCIENCE
m³/s to cfm Converter
Convert cubic metre per second (m³/s) to cubic foot per minute (cfm). Enter a value for an instant result, or use the examples and reverse conversion below.
520units ready to convert
HOW IT IS CALCULATED
Convert through cubic metre per second
Enter a cubic metre per second value to calculate cubic foot per minute with full internal precision before display rounding.
Display PrecisionAuto · 6 significant digits
Auto trims unnecessary zeroes and uses scientific notation for extreme magnitudes. Use Digits to set the display precision; calculations retain full precision.
QUICK REFERENCE
All units in this quantity
| Unit | Symbol | Converted value |
|---|---|---|
| cubic metre per secondfrom m³/s | m³/s | 1 |
| cubic metre per minutefrom m³/s | m³/min | 60 |
| cubic metre per hourfrom m³/s | m³/h | 3600 |
| litre per secondfrom m³/s | L/s | 1000 |
| litre per minutefrom m³/s | L/min | 60000 |
| litre per hourfrom m³/s | L/h | 3600000 |
| millilitre per minutefrom m³/s | mL/min | 60000000 |
| cubic foot per secondfrom m³/s | ft³/s | 35.3147 |
| cubic foot per minutefrom m³/s | cfm | 2118.88 |
| U.S. gallon per minutefrom m³/s | gpm US | 15850.3 |
| U.S. gallon per hourfrom m³/s | gph US | 951019 |
| Imperial gallon per minutefrom m³/s | gpm Imp | 13198.2 |
| oil barrel per dayfrom m³/s | bbl/d | 543440 |
SI symbols follow international notation. U.S. and Imperial measures are labelled separately where their values differ.
m³/s to cfm Conversion Reference
Cubic Metre Per Second (m³/s) and cubic foot per minute (cfm) are units of volume flow. Use this page to convert in either direction.
Conversion Examples
| Cubic Metre Per Second (m³/s) | Cubic Foot Per Minute (cfm) |
|---|---|
| 1 m³/s | 2118.88 cfm |
| 5 m³/s | 10594.4 cfm |
| 10 m³/s | 21188.8 cfm |
| 100 m³/s | 211888 cfm |
Examples are rounded to 6 significant digits. The interactive converter retains full calculation precision; change Display Precision to see more digits.
Reverse Conversion
cfm to m³/s (cubic foot per minute to cubic metre per second)
Related Volume flow Conversions
m³/s to m³/min (cubic metre per second to cubic metre per minute)m³/s to m³/h (cubic metre per second to cubic metre per hour)m³/s to L/s (cubic metre per second to litre per second)m³/s to L/min (cubic metre per second to litre per minute)m³/s to L/h (cubic metre per second to litre per hour)m³/s to mL/min (cubic metre per second to millilitre per minute)m³/s to ft³/s (cubic metre per second to cubic foot per second)m³/s to gpm US (cubic metre per second to U.S. gallon per minute)m³/s to gph US (cubic metre per second to U.S. gallon per hour)m³/s to gpm Imp (cubic metre per second to Imperial gallon per minute)m³/s to bbl/d (cubic metre per second to oil barrel per day)