There is no time difference between Warsaw and Amsterdam. Both cities use Central European Time (CET/CEST, UTC+1/+2). When it's 12:00 PM in Warsaw, it's also 12:00 PM in Amsterdam.
Both cities observe daylight saving time on the same schedule as part of the European Union, so they 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.
Warsaw and Amsterdam are major European business centers. Direct flights connect them in about 2 hours. Amsterdam is a global hub for finance and logistics, while Warsaw has become a key business center in Central Europe.