Park Ridge to Seoul time converter

Seoul is 14 hours ahead of Park Ridge. When it is 9:00 AM in Park Ridge, it is 11:00 PM in Seoul.

Park Ridge CDT

Tuesday, October 20, 2026

Seoul KST

Wednesday, October 21, 2026

Park Ridge
Illinois, United States
Tue, Oct 20
CDTUTC-5
Seoul
South Korea
Wed, Oct 21
KSTUTC+9+14h
Finding your time zone…
Shared working hours (9:00–18:00)

Park Ridge to Seoul conversion table

Every hour of today in Park Ridge and the matching time in Seoul. Light rows are typical working hours (9:00–18:00).

Park RidgeSeoul
12:00 AM2:00 PM
1:00 AM3:00 PM
2:00 AM4:00 PM
3:00 AM5:00 PM
4:00 AM6:00 PM
5:00 AM7:00 PM
6:00 AM8:00 PM
7:00 AM9:00 PM
8:00 AM10:00 PM
9:00 AM11:00 PM
10:00 AM12:00 AM+1 day
11:00 AM1:00 AM+1 day
12:00 PM2:00 AM+1 day
1:00 PM3:00 AM+1 day
2:00 PM4:00 AM+1 day
3:00 PM5:00 AM+1 day
4:00 PM6:00 AM+1 day
5:00 PM7:00 AM+1 day
6:00 PM8:00 AM+1 day
7:00 PM9:00 AM+1 day
8:00 PM10:00 AM+1 day
9:00 PM11:00 AM+1 day
10:00 PM12:00 PM+1 day
11:00 PM1:00 PM+1 day

Best time to call or meet

Working hours don't overlap fully. The closest fit is 5:00 PM – 6:00 PM in Park Ridge (7:00 AM – 8:00 AM in Seoul): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference changes during the year because Park Ridge and Seoul switch clocks on different dates:

  • Oct 20, 2026 – Nov 1, 2026: +14h
  • Nov 1, 2026 – Mar 14, 2027: +15h
  • Mar 14, 2027 – Oct 20, 2027: +14h

Distance

Park Ridge and Seoul are 10,489 km (6,518 miles) apart in a straight line.

More conversions

Seoul to Park RidgePark Ridge to New YorkPark Ridge to LondonPark Ridge to Los AngelesPark Ridge to ChicagoPark Ridge to TorontoPark Ridge to São PauloPark Ridge to ParisPark Ridge to BerlinPark Ridge to MoscowPark Ridge to DubaiPark Ridge to New DelhiPark Ridge to Bangkok
New York to SeoulLondon to SeoulLos Angeles to SeoulChicago to SeoulToronto to SeoulSão Paulo to SeoulParis to SeoulBerlin to SeoulMoscow to SeoulDubai to SeoulNew Delhi to SeoulBangkok to Seoul

Questions and answers

What is the time difference between Park Ridge and Seoul?

Seoul is 14 hours ahead of Park Ridge.

What time is it in Seoul when it is 9 AM in Park Ridge?

When it is 9:00 AM in Park Ridge, it is 11:00 PM in Seoul.

When is the best time to call Seoul from Park Ridge?

Working hours don't overlap fully. The closest fit is 5:00 PM – 6:00 PM in Park Ridge (7:00 AM – 8:00 AM in Seoul): working hours on one side, early or late on the other.

Does the time difference between Park Ridge and Seoul change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.