Hong Kong to Chittagong Time Difference
Chittagong is 2 hours behind Hong Kong. When it is noon in Hong Kong, it is 10:00 in Chittagong.
Hong Kong (UTC+8) → Dhaka (UTC+6)
🕐 Interactive Time Explorer
When it's 05:00 in Hong Kong, it's 03:00 in Chittagong
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
Hong Kong & Chittagong✓ Perfect Match (6 hours)
◐ Extended Hours (4 hours)
✈️ Travel Information
Distance
2,301 km
Est. Flight Time
~3.7h
Time Difference
-2h
Work Hours Overlap
6h
Excellent
🟢 Good to Call Now
13:15
11:00 - 17:00
⏰ Quick Conversion
06:00
Hong Kong
04:00
Chittagong
09:00
Hong Kong
07:00
Chittagong
12:00
Hong Kong
10:00
Chittagong
15:00
Hong Kong
13:00
Chittagong
18:00
Hong Kong
16:00
Chittagong
21:00
Hong Kong
19:00
Chittagong
00:00
Hong Kong
22:00
Chittagong (-1)
03:00
Hong Kong
01:00
Chittagong
Frequently Asked Questions
How many hours is Hong Kong ahead of Chittagong?
Chittagong is 2 hours behind Hong Kong. When it is 12:00 noon in Hong Kong, it is 10:00 in Chittagong. Hong Kong operates on Asia/Hong Kong (UTC+8), while Chittagong uses Asia/Dhaka (UTC+6).
What is the best time to call Chittagong from Hong Kong?
There are 7 hours of overlapping business time (9 AM–5 PM) between Hong Kong and Chittagong. The best window is 11:00–18:00 Hong Kong time (09:00–16:00 in Chittagong).
Does the Hong Kong to Chittagong time difference change throughout the year?
The time difference can shift by up to one hour when either city observes Daylight Saving Time (DST). DST transition dates differ between countries — typically March/April in the Northern Hemisphere and October in the Southern Hemisphere. Always verify the live difference above when scheduling important meetings near DST changeover dates.
Flying between Hong Kong and Chittagong
The distance between Hong Kong and Chittagong is approximately 2,301 km. A direct flight typically takes around 3.7 hours. Your arrival clock will show local Chittagong time — use our Flight Time Calculator to predict exact arrival times.