646 m³/h to cfm

646 m³/h = 380.222 cfm

m³/hcfm
631 m³/h371.393
636 m³/h374.336
641 m³/h377.279
646380.222
651 m³/h383.164
656 m³/h386.107
661 m³/h389.05

646 m³/h = 380.222 cfm

Formula

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