There is no time difference between Warsaw and Paris. 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 Paris.
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 Paris have strong historical and cultural ties. France has been a key EU partner for Poland, and there are significant business connections in aerospace, automotive, and luxury goods sectors. Direct flights connect them in about 2.5 hours.