421 m³/h to cfm

421 m³/h = 247.791 cfm

m³/hcfm
406 m³/h238.963
411 m³/h241.906
416 m³/h244.849
421247.791
426 m³/h250.734
431 m³/h253.677
436 m³/h256.62

421 m³/h = 247.791 cfm

Formula

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