The best time to meet between Seoul and Warsaw is 4:00 PM–5:00 PM GMT+9 (9:00 AM–10:00 AM GMT+2), when both cities are within standard working hours.
Plan a meeting →| Detail | Value |
|---|---|
| Time difference | 7h (Seoul is ahead) |
| Seoul 9–5 in Warsaw time | 2:00 AM–10:00 AM GMT+2 |
| Warsaw 9–5 in Seoul time | 4:00 PM–12:00 AM GMT+9 |
| Overlap window | 4:00 PM–5:00 PM GMT+9 / 9:00 AM–10:00 AM GMT+2 |
| Recommended slots | 4:00 PM GMT+9 = 9:00 AM GMT+2 |
| DST transitions (this year) | Warsaw: March 29 / October 25 |
Seoul and Warsaw are 7h apart. When it's 9 AM in Warsaw, it's already 4:00 PM in Seoul — meaning Seoul's working day is well underway before Warsaw's morning has properly started.
The 1h of overlapping business hours is your synchronous window. Use it for decisions, code reviews, and anything that genuinely requires two people to think together. Push everything else — status updates, documentation questions, non-blocking feedback — into async channels so you're not burning your shared window on things that could be an email.
The less obvious scheduling risk is daylight saving time mismatch. Seoul and Warsaw may not shift their clocks on the same date. A meeting booked as "10 AM SEL" in January might show up as "11 AM SEL" in a colleague's calendar in March if your calendar app doesn't handle DST transitions correctly. Check the DST note on this page before setting up recurring meetings.
The bigger risk isn't the 7h gap — it's that the 1h overlap creates a false sense of availability. Both sides are reachable at the same time, so meetings proliferate. The most effective Seoul–Warsaw teams treat their overlap window as a protected resource: one synchronized meeting per day maximum, async-first for everything else.
Seoul is UTC+9 and Warsaw is UTC+2, a difference of 7h. This gap may shift by 1 hour during DST transitions.
The best meeting time is during the 1h of shared business hours — typically 4:00 PM to 5:00 PM GMT+9.
Yes, partially. Warsaw observes daylight saving time; Seoul does not. Warsaw's clocks change around March 29 and October 25, shifting the gap between the two cities by 1 hour for part of the year.
Seoul and Warsaw share 1h of business-hours overlap (assuming 9 AM–5 PM local time for both).