Cedar Rapids to Seoul time converter

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

Cedar Rapids CDT

Monday, October 19, 2026

Seoul KST

Monday, October 19, 2026

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

Cedar Rapids to Seoul conversion table

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

Cedar RapidsSeoul
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 Cedar Rapids (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 Cedar Rapids and Seoul switch clocks on different dates:

  • Oct 19, 2026 – Nov 1, 2026: +14h
  • Nov 1, 2026 – Mar 14, 2027: +15h
  • Mar 14, 2027 – Oct 19, 2027: +14h

Distance

Cedar Rapids and Seoul are 10,340 km (6,425 miles) apart in a straight line.

More conversions

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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 Cedar Rapids and Seoul?

Seoul is 14 hours ahead of Cedar Rapids.

What time is it in Seoul when it is 9 AM in Cedar Rapids?

When it is 9:00 AM in Cedar Rapids, it is 11:00 PM in Seoul.

When is the best time to call Seoul from Cedar Rapids?

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

Does the time difference between Cedar Rapids 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.