Seoul to Fairfield time converter

Fairfield is 16 hours behind Seoul. When it is 9:00 AM in Seoul, it is 5:00 PM (Mon, Oct 19) in Fairfield.

Seoul KST

Tuesday, October 20, 2026

Fairfield PDT

Monday, October 19, 2026

Seoul
South Korea
Tue, Oct 20
KSTUTC+9
Fairfield
California, United States
Mon, Oct 19
PDTUTC-7-16h
Finding your time zone…
Shared working hours (9:00–18:00)

Seoul to Fairfield conversion table

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

SeoulFairfield
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 Fairfield).

Daylight saving time and the difference

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

  • Oct 20, 2026 – Nov 1, 2026: -16h
  • Nov 1, 2026 – Mar 14, 2027: -17h
  • Mar 14, 2027 – Oct 20, 2027: -16h

Distance

Seoul and Fairfield are 9,019 km (5,604 miles) apart in a straight line.

More conversions

Fairfield to SeoulSeoul to New YorkSeoul to LondonSeoul to Los AngelesSeoul to ChicagoSeoul to TorontoSeoul to São PauloSeoul to ParisSeoul to BerlinSeoul to MoscowSeoul to DubaiSeoul to New DelhiSeoul to Bangkok
New York to FairfieldLondon to FairfieldLos Angeles to FairfieldChicago to FairfieldToronto to FairfieldSão Paulo to FairfieldParis to FairfieldBerlin to FairfieldMoscow to FairfieldDubai to FairfieldNew Delhi to FairfieldBangkok to Fairfield

Questions and answers

What is the time difference between Seoul and Fairfield?

Fairfield is 16 hours behind Seoul.

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

When it is 9:00 AM in Seoul, it is 5:00 PM (Mon, Oct 19) in Fairfield.

When is the best time to call Fairfield from Seoul?

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

Does the time difference between Seoul and Fairfield change?

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