Seoul to Garden Grove time converter

Garden Grove is 16 hours behind Seoul. When it is 9:00 AM in Seoul, it is 5:00 PM (Wed, Oct 21) in Garden Grove.

Seoul KST

Thursday, October 22, 2026

Garden Grove PDT

Wednesday, October 21, 2026

South Korea
Thu, Oct 22
KSTUTC+9
California, United States
Wed, Oct 21
PDTUTC-7-16h
Finding your time zone…

3:54 AM in Seoul, Thursday, October 22, 2026

Shared working hours (9:00–18:00)

Seoul to Garden Grove conversion table

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

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

Best time to call or meet

Both sides are at work from 9:00 AM – 10:00 AM in Seoul (5:00 PM – 6:00 PM in Garden Grove).

Daylight saving time and the difference

The difference changes during the year because Seoul and Garden Grove switch clocks on different dates:

  • Oct 22, 2026 – Nov 1, 2026: -16h
  • Nov 1, 2026 – Mar 14, 2027: -17h
  • Mar 14, 2027 – Oct 22, 2027: -16h

Distance

Seoul and Garden Grove are 9,627 km (5,982 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between Seoul and Garden Grove?

Garden Grove is 16 hours behind Seoul.

What time is it in Garden Grove when it is 9 AM in Seoul?

When it is 9:00 AM in Seoul, it is 5:00 PM (Wed, Oct 21) in Garden Grove.

When is the best time to call Garden Grove from Seoul?

Both sides are at work from 9:00 AM – 10:00 AM in Seoul (5:00 PM – 6:00 PM in Garden Grove).

Does the time difference between Seoul and Garden Grove change?

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