Seoul to Gualán time converter

Gualán is 15 hours behind Seoul. When it is 9:00 AM in Seoul, it is 6:00 PM (Tue, Oct 20) in Gualán.

Seoul KST

Wednesday, October 21, 2026

Gualán CST

Tuesday, October 20, 2026

Seoul
South Korea
Wed, Oct 21
KSTUTC+9
Gualán
Guatemala
Tue, Oct 20
CSTUTC-6-15h
Finding your time zone…
Shared working hours (9:00–18:00)

Seoul to Gualán conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 7:00 AM – 9:00 AM in Seoul (4:00 PM – 6:00 PM in Gualán): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference stays 15 hours all year.

Distance

Seoul and Gualán are 13,034 km (8,099 miles) apart in a straight line.

More conversions

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New York to GualánLondon to GualánLos Angeles to GualánChicago to GualánToronto to GualánSão Paulo to GualánParis to GualánBerlin to GualánMoscow to GualánDubai to GualánNew Delhi to GualánBangkok to Gualán

Questions and answers

What is the time difference between Seoul and Gualán?

Gualán is 15 hours behind Seoul.

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

When it is 9:00 AM in Seoul, it is 6:00 PM (Tue, Oct 20) in Gualán.

When is the best time to call Gualán from Seoul?

Working hours don't overlap fully. The closest fit is 7:00 AM – 9:00 AM in Seoul (4:00 PM – 6:00 PM in Gualán): working hours on one side, early or late on the other.

Does the time difference between Seoul and Gualán change?

No. The difference stays 15 hours all year.