Observatory log
Hong Kong and Bayan Obo, compared
- 01Difference now
Hong Kong and Bayan Obo have the same time.
Hong Kong: HKT (UTC+8) · Bayan Obo: CST (UTC+8)
- 02Through 2026–2027
The difference stays the same all year.
- 1 January 2026 – 31 December 2027Same time
Difference of Bayan Obo from Hong Kong. It changes on the days either place changes its clocks (dates local to that place).
- 03Shared working hours
- Mon–Fri: 09:00–17:00 in Hong Kong = 09:00–17:00 in Bayan Obo · 8 h
Counted as 09:00–17:00 local time on each place’s own working days, for the next seven days.
- 04Best time to meet
09:00–17:00 in Hong Kong = 09:00–17:00 in Bayan Obo
Inside both working days (Mon–Fri).
- 05Weekend
Hong Kong: Saturday and Sunday
Bayan Obo: Saturday and Sunday
24 hours
A day in Hong Kong, in Bayan Obo
| Hong Kong | Bayan Obo | Working hours, evening, night or weekend in each place |
|---|---|---|
| 00:00 | 00:00 | |
| 01:00 | 01:00 | |
| 02:00 | 02:00 | |
| 03:00 | 03:00 | |
| 04:00 | 04:00 | |
| 05:00 | 05:00 | |
| 06:00 | 06:00 | |
| 07:00 | 07:00 | |
| 08:00 | 08:00 | |
| 09:00 | 09:00 | |
| 10:00 | 10:00 | |
| 11:00 | 11:00 | |
| 12:00 | 12:00 | |
| 13:00 | 13:00 | |
| 14:00 | 14:00 | |
| 15:00 | 15:00 | |
| 16:00 | 16:00 | |
| 17:00 | 17:00 | |
| 18:00 | 18:00 | |
| 19:00 | 19:00 | |
| 20:00 | 20:00 | |
| 21:00 | 21:00 | |
| 22:00 | 22:00 | |
| 23:00 | 23:00 |
Working hoursEarly or eveningNightWeekend
Questions
Asked about Hong Kong and Bayan Obo
What is the time difference between Hong Kong and Bayan Obo?
Hong Kong and Bayan Obo have the same time. The difference stays the same all year.
What is the best time for a call between Hong Kong and Bayan Obo?
Inside both working days: Mon–Fri: 09:00–17:00 in Hong Kong = 09:00–17:00 in Bayan Obo · 8 h.
When does the time difference between Hong Kong and Bayan Obo change?
It does not change in the next 12 months: Hong Kong and Bayan Obo either keep the same time all year or change their clocks on the same dates.