Altamonte Springs to Seoul time converter

Seoul is 13 hours ahead of Altamonte Springs. When it is 9:00 AM in Altamonte Springs, it is 10:00 PM in Seoul.

Altamonte Springs EDT

Tuesday, October 20, 2026

Seoul KST

Wednesday, October 21, 2026

Altamonte Springs
Florida, United States
Tue, Oct 20
EDTUTC-4
Seoul
South Korea
Wed, Oct 21
KSTUTC+9+13h
Finding your time zone…
Shared working hours (9:00–18:00)

Altamonte Springs to Seoul conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 8:00 PM – 10:00 PM in Altamonte Springs (9:00 AM – 11:00 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 Altamonte Springs and Seoul switch clocks on different dates:

  • Oct 20, 2026 – Nov 1, 2026: +13h
  • Nov 1, 2026 – Mar 14, 2027: +14h
  • Mar 14, 2027 – Oct 20, 2027: +13h

Distance

Altamonte Springs and Seoul are 12,081 km (7,507 miles) apart in a straight line.

More conversions

Seoul to Altamonte SpringsAltamonte Springs to New YorkAltamonte Springs to LondonAltamonte Springs to Los AngelesAltamonte Springs to ChicagoAltamonte Springs to TorontoAltamonte Springs to São PauloAltamonte Springs to ParisAltamonte Springs to BerlinAltamonte Springs to MoscowAltamonte Springs to DubaiAltamonte Springs to New DelhiAltamonte Springs 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 Altamonte Springs and Seoul?

Seoul is 13 hours ahead of Altamonte Springs.

What time is it in Seoul when it is 9 AM in Altamonte Springs?

When it is 9:00 AM in Altamonte Springs, it is 10:00 PM in Seoul.

When is the best time to call Seoul from Altamonte Springs?

Working hours don't overlap fully. The closest fit is 8:00 PM – 10:00 PM in Altamonte Springs (9:00 AM – 11:00 AM in Seoul): working hours on one side, early or late on the other.

Does the time difference between Altamonte Springs 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.