Live Synchronized Time Difference
HangzhoutoDhakaTime Difference
🇨🇳
Hangzhou
China (GMT+8)23:11:53UTC+8:00
🇧🇩
Dhaka
Bangladesh (GMT+6)21:11:53UTC+6:00
Direct Distance3,023 km (1,878 miles)
Estimated Flight Time~4.1 hours
Business Overlap6 overlapping hours (9am–5pm)
Mutual Working Window: 6 Overlapping Hours
Recommended calling window between Hangzhou and Dhaka
Off-Peak Calling Window
Hangzhou Time
11:00 AM – 5:00 PM
Dhaka Time
9:00 AM – 3:00 PM
Both locations share 6 overlapping standard business hours (9:00 AM – 5:00 PM). This is the premier window for real-time video conferences, corporate calls, and instant collaboration without outside-hours disruption.
24-Hour Schedule Conversion Matrix
Compare every hour of the day between Hangzhou and Dhaka.
Work (9am-5pm)ShoulderSleep / Off
| Hangzhou Time (China) | Dhaka Time (Bangladesh) | Status & Recommendation |
|---|---|---|
| 00:00AM | 22:00PM-1 day | ⚪ Outside Work Hours |
| 01:00AM | 23:00PM-1 day | ⚪ Outside Work Hours |
| 02:00AM | 00:00AM | ⚪ Outside Work Hours |
| 03:00AM | 01:00AM | ⚪ Outside Work Hours |
| 04:00AM | 02:00AM | ⚪ Outside Work Hours |
| 05:00AM | 03:00AM | ⚪ Outside Work Hours |
| 06:00AM | 04:00AM | ⚪ Outside Work Hours |
| 07:00AM | 05:00AM | ⚪ Outside Work Hours |
| 08:00AM | 06:00AM | ⚪ Outside Work Hours |
| 09:00AM | 07:00AM | 🟡 Feasible (Shoulder Hour) |
| 10:00AM | 08:00AM | 🟡 Feasible (Shoulder Hour) |
| 11:00AM | 09:00AM | 🟢 Ideal Meeting Window |
| 12:00PM | 10:00AM | 🟢 Ideal Meeting Window |
| 13:00PM | 11:00AM | 🟢 Ideal Meeting Window |
| 14:00PM | 12:00PM | 🟢 Ideal Meeting Window |
| 15:00PM | 13:00PM | 🟢 Ideal Meeting Window |
| 16:00PM | 14:00PM | 🟢 Ideal Meeting Window |
| 17:00PM | 15:00PM | ⚪ Outside Work Hours |
| 18:00PM | 16:00PM | ⚪ Outside Work Hours |
| 19:00PM | 17:00PM | ⚪ Outside Work Hours |
| 20:00PM | 18:00PM | ⚪ Outside Work Hours |
| 21:00PM | 19:00PM | ⚪ Outside Work Hours |
| 22:00PM | 20:00PM | ⚪ Outside Work Hours |
| 23:00PM | 21:00PM | ⚪ Outside Work Hours |
Frequently Asked Questions
What is the time difference between Hangzhou and Dhaka?
Dhaka is 2 hours behind Hangzhou.
What is the best time to schedule a cross-border meeting between Hangzhou and Dhaka?
There are 6 overlapping standard business hours (09:00 - 17:00) between Hangzhou and Dhaka. The optimal window is when both parties are in their core working shifts.
Does daylight saving time (DST) affect the time difference between Hangzhou and Dhaka?
Yes. If either China or Bangladesh observes seasonal Daylight Saving Time transitions, the offset difference shifts by one hour on scheduled transition dates.