Parma Heights to Seoul time converter

Seoul is 13 hours ahead of Parma Heights. When it is 9:00 AM in Parma Heights, it is 10:00 PM in Seoul.

Parma Heights EDT

Tuesday, October 20, 2026

Seoul KST

Tuesday, October 20, 2026

Parma Heights
Ohio, United States
Tue, Oct 20
EDTUTC-4
Seoul
South Korea
Tue, Oct 20
KSTUTC+9+13h
Finding your time zone…
Shared working hours (9:00–18:00)

Parma Heights to Seoul conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 8:00 PM – 10:00 PM in Parma Heights (9:00 AM – 11:00 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 Parma Heights and Seoul switch clocks on different dates:

  • Oct 20, 2026 – Nov 1, 2026: +13h
  • Nov 1, 2026 – Mar 14, 2027: +14h
  • Mar 14, 2027 – Oct 20, 2027: +13h

Distance

Parma Heights and Seoul are 10,763 km (6,688 miles) apart in a straight line.

More conversions

Seoul to Parma HeightsParma Heights to New YorkParma Heights to LondonParma Heights to Los AngelesParma Heights to ChicagoParma Heights to TorontoParma Heights to São PauloParma Heights to ParisParma Heights to BerlinParma Heights to MoscowParma Heights to DubaiParma Heights to New DelhiParma Heights 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 Parma Heights and Seoul?

Seoul is 13 hours ahead of Parma Heights.

What time is it in Seoul when it is 9 AM in Parma Heights?

When it is 9:00 AM in Parma Heights, it is 10:00 PM in Seoul.

When is the best time to call Seoul from Parma Heights?

Working hours don't overlap fully. The closest fit is 8:00 PM – 10:00 PM in Parma Heights (9:00 AM – 11:00 AM in Seoul): working hours on one side, early or late on the other.

Does the time difference between Parma Heights 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.