Hong Kong to Kos time converter
Kos is 5 hours behind Hong Kong. When it is 9:00 AM in Hong Kong, it is 4:00 AM in Kos.
5:53 PM in Hong Kong, Tuesday, October 20, 2026
Shared working hours (9:00–18:00)
Hong Kong to Kos conversion table
Every hour of today in Hong Kong and the matching time in Kos. Light rows are typical working hours (9:00–18:00).
| Hong Kong | Kos |
|---|---|
| 12:00 AM | 7:00 PM−1 day |
| 1:00 AM | 8:00 PM−1 day |
| 2:00 AM | 9:00 PM−1 day |
| 3:00 AM | 10:00 PM−1 day |
| 4:00 AM | 11:00 PM−1 day |
| 5:00 AM | 12:00 AM |
| 6:00 AM | 1:00 AM |
| 7:00 AM | 2:00 AM |
| 8:00 AM | 3:00 AM |
| 9:00 AM | 4:00 AM |
| 10:00 AM | 5:00 AM |
| 11:00 AM | 6:00 AM |
| 12:00 PM | 7:00 AM |
| 1:00 PM | 8:00 AM |
| 2:00 PM | 9:00 AM |
| 3:00 PM | 10:00 AM |
| 4:00 PM | 11:00 AM |
| 5:00 PM | 12:00 PM |
| 6:00 PM | 1:00 PM |
| 7:00 PM | 2:00 PM |
| 8:00 PM | 3:00 PM |
| 9:00 PM | 4:00 PM |
| 10:00 PM | 5:00 PM |
| 11:00 PM | 6:00 PM |
Best time to call or meet
Both sides are at work from 2:00 PM – 6:00 PM in Hong Kong (9:00 AM – 1:00 PM in Kos).
Daylight saving time and the difference
The difference changes during the year because Hong Kong and Kos switch clocks on different dates:
- Oct 20, 2026 – Oct 25, 2026: -5h
- Oct 25, 2026 – Mar 28, 2027: -6h
- Mar 28, 2027 – Oct 20, 2027: -5h
More conversions
Questions and answers
What is the time difference between Hong Kong and Kos?
Kos is 5 hours behind Hong Kong.
What time is it in Kos when it is 9 AM in Hong Kong?
When it is 9:00 AM in Hong Kong, it is 4:00 AM in Kos.
When is the best time to call Kos from Hong Kong?
Both sides are at work from 2:00 PM – 6:00 PM in Hong Kong (9:00 AM – 1:00 PM in Kos).
Does the time difference between Hong Kong and Kos change?
Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.