455 m³/h to cfm

455 m³/h = 267.803 cfm

m³/hcfm
440 m³/h258.974
445 m³/h261.917
450 m³/h264.86
455267.803
460 m³/h270.746
465 m³/h273.689
470 m³/h276.632

455 m³/h = 267.803 cfm

Formula

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