267.5 cfm to m³/h

267.5 cfm = 454.485 m³/h

cfmm³/h
252.5 cfm429
257.5 cfm437.495
262.5 cfm445.99
267.5454.485
272.5 cfm462.98
277.5 cfm471.475
282.5 cfm479.97

267.5 cfm = 454.485 m³/h

Formula

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