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DateAlmanac

What is HKT in KST?

Korea Standard Time is 1 hour ahead

Hong Kong Time is on UTC+8:00 and Korea Standard Time is on UTC+9:00 right now. That gap holds all year, because both zones change their clocks together.

Time in Hong Kong
8:53:31 PM
Time in Seoul
9:53:31 PM
Difference
+1 h
Next clock change
Neither zone

Convert a time

KST — Korea Standard Time

9:00 pm

KST, Fri

Daylight saving

Hong Kong Time

No clock changes

Hong Kong Time stays on HKT all year, so its offset from UTC never moves.

Korea Standard Time

No clock changes

Korea Standard Time stays on KST all year, so its offset from UTC never moves.

HKT to KST conversion table

Every hour of Friday, September 25, 2026, converted from Hong Kong Time to Korea Standard Time. 1 of the 24 hours fall on a different calendar day in Seoul, which is marked.

12:00 am HKT
1:00 am KST
1:00 am HKT
2:00 am KST
2:00 am HKT
3:00 am KST
3:00 am HKT
4:00 am KST
4:00 am HKT
5:00 am KST
5:00 am HKT
6:00 am KST
6:00 am HKT
7:00 am KST
7:00 am HKT
8:00 am KST
8:00 am HKT
9:00 am KST
9:00 am HKT
10:00 am KST
10:00 am HKT
11:00 am KST
11:00 am HKT
12:00 pm KST
12:00 pm HKT
1:00 pm KST
1:00 pm HKT
2:00 pm KST
2:00 pm HKT
3:00 pm KST
3:00 pm HKT
4:00 pm KST
4:00 pm HKT
5:00 pm KST
5:00 pm HKT
6:00 pm KST
6:00 pm HKT
7:00 pm KST
7:00 pm HKT
8:00 pm KST
8:00 pm HKT
9:00 pm KST
9:00 pm HKT
10:00 pm KST
10:00 pm HKT
11:00 pm KST
11:00 pm HKT
12:00 am KST+1 day

Scheduling between the two

Working hours overlap from 9:00 am to 5:00 pm HKT, which is 10:00 am to 6:00 pm KST. Anything inside that window falls in the normal working day at both ends.

Other conversions