Lake Stevens to Seoul time converter

Seoul is 16 hours ahead of Lake Stevens. When it is 9:00 AM in Lake Stevens, it is 1:00 AM (Wed, Oct 21) in Seoul.

Lake Stevens PDT

Tuesday, October 20, 2026

Seoul KST

Wednesday, October 21, 2026

Lake Stevens
Washington, United States
Tue, Oct 20
PDTUTC-7
Seoul
South Korea
Wed, Oct 21
KSTUTC+9+16h
Finding your time zone…
Shared working hours (9:00–18:00)

Lake Stevens to Seoul conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

The difference changes during the year because Lake Stevens and Seoul 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

Lake Stevens and Seoul are 8,309 km (5,163 miles) apart in a straight line.

More conversions

Seoul to Lake StevensLake Stevens to New YorkLake Stevens to LondonLake Stevens to Los AngelesLake Stevens to ChicagoLake Stevens to TorontoLake Stevens to São PauloLake Stevens to ParisLake Stevens to BerlinLake Stevens to MoscowLake Stevens to DubaiLake Stevens to New DelhiLake Stevens 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 Lake Stevens and Seoul?

Seoul is 16 hours ahead of Lake Stevens.

What time is it in Seoul when it is 9 AM in Lake Stevens?

When it is 9:00 AM in Lake Stevens, it is 1:00 AM (Wed, Oct 21) in Seoul.

When is the best time to call Seoul from Lake Stevens?

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

Does the time difference between Lake Stevens 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.