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KST to HKT Converter

HKT is 1 hour behind KST

Current KST Time
--:--:-- --
Asia/Seoul
Current HKT Time
--:--:-- --
Asia/Hong_Kong
Time Diff
1h behind
KST
UTC+9
HKT
UTC+8
Overlapping hours: 10:00 AM – 5:00 PM KST (7h)

KST to HKT Conversion Table

Green rows indicate standard business hours (9 AM – 5 PM) in HKT

KST to HKT time conversion table showing all 24 hours
KST HKT
12:00 AM 11:00 PM -1d
1:00 AM 12:00 AM
2:00 AM 1:00 AM
3:00 AM 2:00 AM
4:00 AM 3:00 AM
5:00 AM 4:00 AM
6:00 AM 5:00 AM
7:00 AM 6:00 AM
8:00 AM 7:00 AM
9:00 AM 8:00 AM
10:00 AM 9:00 AM
11:00 AM 10:00 AM
12:00 PM 11:00 AM
1:00 PM 12:00 PM
2:00 PM 1:00 PM
3:00 PM 2:00 PM
4:00 PM 3:00 PM
5:00 PM 4:00 PM
6:00 PM 5:00 PM
7:00 PM 6:00 PM
8:00 PM 7:00 PM
9:00 PM 8:00 PM
10:00 PM 9:00 PM
11:00 PM 10:00 PM

Converting Korea Standard Time to Hong Kong Time

Korea Standard Time (KST) and Hong Kong Time (HKT) are separated by a 1 hour time difference. HKT is 1 hour behind KST. KST is UTC+9, used in South Korea, while HKT is UTC+8, used in Hong Kong, China.

When converting from KST to HKT, the key reference points to remember are: 9:00 AM KST equals 8:00 AM HKT, 12:00 PM noon KST equals 11:00 AM HKT, and 5:00 PM KST equals 4:00 PM HKT. The conversion table above shows every hour of the day mapped between these two time zones.

Scheduling Across KST and HKT

For professionals scheduling meetings between KST and HKT, finding overlapping business hours is essential. Standard business hours are typically 9:00 AM to 5:00 PM in each time zone. Given the 1 hour difference, the window of overlap may be limited. Use the highlighted working hours in the conversion table above to quickly identify suitable meeting times.

Daylight Saving Time Considerations

KST does not observe Daylight Saving Time, maintaining UTC+9 year-round. HKT does not observe DST, staying at UTC+8 year-round.

Frequently Asked Questions

What is the time difference between KST and HKT?
Hong Kong Time (HKT) is 1 hour behind Korea Standard Time (KST). When it is 12:00 PM noon in KST, it is 11:00 AM in HKT.
How do I convert KST to HKT?
To convert KST to HKT, subtract 1 hour from the KST time. For example, 9:00 AM KST is 8:00 AM HKT. Use the conversion table above for a quick reference of all 24 hours.
Does KST or HKT observe Daylight Saving Time?
KST does not observe Daylight Saving Time. HKT does not observe Daylight Saving Time. During DST transitions, the time difference between these zones may change by 1 hour.
What is the best time to schedule a call between KST and HKT?
The best time to schedule a call between KST and HKT is during overlapping business hours. If you are in KST, try scheduling between 9:00 AM and 5:00 PM your time, then check the conversion table above to see what that corresponds to in HKT.
Is KST ahead or behind HKT?
KST (UTC+9) is 1 hour ahead of HKT (UTC+8). KST corresponds to the IANA time zone Asia/Seoul, while HKT corresponds to Asia/Hong_Kong.

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Time Zone Info