Relationship between NL/min and CFM

Hello, the machine's requirements are 6.5 bar and 350 NL/min,  I get the 6.5 bar, that's about 95PSI,  but how does the 350NL/min convert to CFM,   every compressor I see states now many CFM at a certain PSI,  trying to figure out what size compressor to get. thanks,