Greeneville to Seoul time converter

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

Greeneville EDT

Tuesday, October 20, 2026

Seoul KST

Wednesday, October 21, 2026

Greeneville
Tennessee, United States
Tue, Oct 20
EDTUTC-4
Seoul
South Korea
Wed, Oct 21
KSTUTC+9+13h
Finding your time zone…
Shared working hours (9:00–18:00)

Greeneville to Seoul conversion table

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

GreenevilleSeoul
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 Greeneville (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 Greeneville 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

Greeneville and Seoul are 11,261 km (6,997 miles) apart in a straight line.

More conversions

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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 Greeneville and Seoul?

Seoul is 13 hours ahead of Greeneville.

What time is it in Seoul when it is 9 AM in Greeneville?

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

When is the best time to call Seoul from Greeneville?

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

Does the time difference between Greeneville 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.