There is no time difference between Berlin and Munich. Both cities use Central European Time (CET, UTC+1 in winter and CEST, UTC+2 in summer). When it's 9:00 AM in Berlin, it's also 9:00 AM in Munich.
Germany uses a single timezone across the entire country, so all German cities remain synchronized year-round.
Any time works! Since both cities share the same timezone, you can schedule calls during standard business hours (9:00 AM - 6:00 PM) without any time conversion needed.
Berlin and Munich are Germany's two largest cities. High-speed ICE trains connect them in about 4 hours, while flights take approximately 1 hour. Both are major business hubs with strong automotive and technology sectors.