Big Spring to Seoul time converter

Seoul is 14 hours ahead of Big Spring. When it is 9:00 AM in Big Spring, it is 11:00 PM in Seoul.

Big Spring CDT

Sunday, October 18, 2026

Seoul KST

Monday, October 19, 2026

Big Spring
Texas, United States
Sun, Oct 18
CDTUTC-5
Seoul
South Korea
Mon, Oct 19
KSTUTC+9+14h
Finding your time zone…
Shared working hours (9:00–18:00)

Big Spring to Seoul conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 5:00 PM – 6:00 PM in Big Spring (7:00 AM – 8:00 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 Big Spring and Seoul switch clocks on different dates:

  • Oct 18, 2026 – Nov 1, 2026: +14h
  • Nov 1, 2026 – Mar 14, 2027: +15h
  • Mar 14, 2027 – Oct 18, 2027: +14h

Distance

Big Spring and Seoul are 10,769 km (6,692 miles) apart in a straight line.

More conversions

Seoul to Big SpringBig Spring to New YorkBig Spring to LondonBig Spring to Los AngelesBig Spring to ChicagoBig Spring to TorontoBig Spring to São PauloBig Spring to ParisBig Spring to BerlinBig Spring to MoscowBig Spring to DubaiBig Spring to New DelhiBig Spring 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 Big Spring and Seoul?

Seoul is 14 hours ahead of Big Spring.

What time is it in Seoul when it is 9 AM in Big Spring?

When it is 9:00 AM in Big Spring, it is 11:00 PM in Seoul.

When is the best time to call Seoul from Big Spring?

Working hours don't overlap fully. The closest fit is 5:00 PM – 6:00 PM in Big Spring (7:00 AM – 8:00 AM in Seoul): working hours on one side, early or late on the other.

Does the time difference between Big Spring 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.