673.5 m³/h to cfm

673.5 m³/h = 396.407 cfm

m³/hcfm
658.5 m³/h387.579
663.5 m³/h390.522
668.5 m³/h393.465
673.5396.407
678.5 m³/h399.35
683.5 m³/h402.293
688.5 m³/h405.236

673.5 m³/h = 396.407 cfm

Formula

1 L/s = 0.264172 gal/min · 1 m³/h = 0.588578 cfm · 1 cfm = 1.69901 m³/h