620 cfm to m³/h

620 cfm = 1,053.386 m³/h

cfmm³/h
605 cfm1,027.901
610 cfm1,036.396
615 cfm1,044.891
6201,053.386
625 cfm1,061.881
630 cfm1,070.376
635 cfm1,078.871

620 cfm = 1,053.386 m³/h

Formula

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