Miami to Kosan time converter

Kosan is 13 hours ahead of Miami. When it is 9:00 AM in Miami, it is 10:00 PM in Kosan.

Miami EDT

Sunday, October 18, 2026

Kosan KST

Sunday, October 18, 2026

Florida, United States
Sun, Oct 18
EDTUTC-4
North Korea
Sun, Oct 18
KSTUTC+9+13h
Finding your time zone…

9:54 AM in Miami, Sunday, October 18, 2026

Shared working hours (9:00–18:00)

Miami to Kosan conversion table

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

MiamiKosan
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 Miami (9:00 AM – 11:00 AM in Kosan): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference changes during the year because Miami and Kosan switch clocks on different dates:

  • Oct 18, 2026 – Nov 1, 2026: +13h
  • Nov 1, 2026 – Mar 14, 2027: +14h
  • Mar 14, 2027 – Oct 18, 2027: +13h

Distance

Miami and Kosan are 12,276 km (7,628 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between Miami and Kosan?

Kosan is 13 hours ahead of Miami.

What time is it in Kosan when it is 9 AM in Miami?

When it is 9:00 AM in Miami, it is 10:00 PM in Kosan.

When is the best time to call Kosan from Miami?

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

Does the time difference between Miami and Kosan change?

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