Offset
The time difference between Seoul and Frankfurt am Main is 7 hours.
Seoul (KST) is ahead of Frankfurt am Main (CEST).
KST: UTC+9
CEST: UTC+2
Frankfurt am Main is currently observing daylight saving time; Seoul is not.
When to schedule
Business-hours overlap: 4 PM–5 PM in Seoul (9 AM–10 AM in Frankfurt am Main).
Both teams are in working hours during this window on weekdays.
Suggested time: 4:00 PM Seoul (9:00 AM Frankfurt am Main).
This window may shift by an hour during daylight saving time.
Public holidays in 2026
National public holidays can affect availability — a counterpart is likely off work on their own holidays, so it's worth planning meetings and deadlines around them.
South Korea
- New Year's DayThu, Jan 1
- Lunar New YearMon, Feb 16
- Lunar New YearTue, Feb 17
- Lunar New YearWed, Feb 18
- Independence Movement DayMon, Mar 2
- Labour DayFri, May 1
- Children's DayTue, May 5
- Buddha's BirthdayMon, May 25
- Local Election DayWed, Jun 3
- Memorial DaySat, Jun 6
- Constitution DayFri, Jul 17
- Liberation DayMon, Aug 17
- ChuseokThu, Sep 24
- ChuseokFri, Sep 25
- ChuseokSat, Sep 26
- National Foundation DayMon, Oct 5
- Hangul DayFri, Oct 9
- Christmas DayFri, Dec 25
Germany
- New Year's DayThu, Jan 1
- Good FridayFri, Apr 3
- Easter MondayMon, Apr 6
- Labour DayFri, May 1
- Ascension DayThu, May 14
- Whit MondayMon, May 25
- German Unity DaySat, Oct 3
- Christmas DayFri, Dec 25
- St. Stephen's DaySat, Dec 26
About these zones
Seoul uses Korea Standard Time (KST). To call South Korea, dial +82.
Frankfurt am Main uses Central European Time (CET, or CEST). To call Germany, dial +49.
Frankfurt am Main is approximately 5,300 miles northwest of Seoul.
Quick reference
Full 24-hour conversion table — tap any time to open it in the converter.
| Seoul | Frankfurt am Main | Day |
|---|---|---|
| 12:00 am | 5:00 pm | -1 day |
| 1:00 am | 6:00 pm | -1 day |
| 2:00 am | 7:00 pm | -1 day |
| 3:00 am | 8:00 pm | -1 day |
| 4:00 am | 9:00 pm | -1 day |
| 5:00 am | 10:00 pm | -1 day |
| 6:00 am | 11:00 pm | -1 day |
| 7:00 am | 12:00 am | Same day |
| 8:00 am | 1:00 am | Same day |
| 9:00 am | 2:00 am | Same day |
| 10:00 am | 3:00 am | Same day |
| 11:00 am | 4:00 am | Same day |
| 12:00 pm | 5:00 am | Same day |
| 1:00 pm | 6:00 am | Same day |
| 2:00 pm | 7:00 am | Same day |
| 3:00 pm | 8:00 am | Same day |
| 4:00 pm | 9:00 am | Same day |
| 5:00 pm | 10:00 am | Same day |
| 6:00 pm | 11:00 am | Same day |
| 7:00 pm | 12:00 pm | Same day |
| 8:00 pm | 1:00 pm | Same day |
| 9:00 pm | 2:00 pm | Same day |
| 10:00 pm | 3:00 pm | Same day |
| 11:00 pm | 4:00 pm | Same day |
Daylight saving time
Frankfurt am Main observes daylight saving time; Seoul does not. The offset between the two zones changes when Frankfurt am Main transitions: on Sunday, October 25, 2026, clocks fall back from CEST to CET.
See the daylight saving time page for transition dates across every time zone.
Daylight today
- Sunrise
- 5:12 AM
- Sunset
- 7:51 PM
- Day length
- 14h 38m
- Sunrise
- 5:19 AM
- Sunset
- 9:30 PM
- Day length
- 16h 11m
Daylight overlap: 7h 31m — 12:19 PM–7:51 PM in Seoul (5:19 AM–12:51 PM in Frankfurt am Main). Both locations are in daylight during this window.
Cities in these zones
Other cities in Central European Time
Browse all cities to see the current local time anywhere.
Airports in these zones
Airports in Korea Standard Time
- GMP
- ICN
- PUS
- TAE
- CJJ
- KWJ
- MWX
Airports in Central European Time
- BER
- HAM
- LBC
- MUC
- CGN
- DUS
- FRA
- STR
Related conversions
Common conversions
- What is 9:00 am Seoul in Frankfurt am Main?
- 9:00 am Seoul is 2:00 am Frankfurt am Main.
- What is 12:00 pm Seoul in Frankfurt am Main?
- 12:00 pm Seoul is 5:00 am Frankfurt am Main.
- What is 12:30 pm Seoul in Frankfurt am Main?
- 12:30 pm Seoul is 5:30 am Frankfurt am Main.
- What is 2:00 pm Seoul in Frankfurt am Main?
- 2:00 pm Seoul is 7:00 am Frankfurt am Main.
- What is 5:00 pm Seoul in Frankfurt am Main?
- 5:00 pm Seoul is 10:00 am Frankfurt am Main.
- What is 11:30 pm Seoul in Frankfurt am Main?
- 11:30 pm Seoul is 4:30 pm Frankfurt am Main.