Live Synchronized Time Difference
DhakatoHangzhouTime Difference
🇧🇩
Dhaka
Bangladesh (GMT+6)21:11:55UTC+6:00
🇨🇳
Hangzhou
China (GMT+8)23:11:55UTC+8:00
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 Dhaka and Hangzhou
Off-Peak Calling Window
Dhaka Time
9:00 AM – 3:00 PM
Hangzhou Time
11:00 AM – 5:00 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 Dhaka and Hangzhou.
Work (9am-5pm)ShoulderSleep / Off
| Dhaka Time (Bangladesh) | Hangzhou Time (China) | Status & Recommendation |
|---|---|---|
| 00:00AM | 02:00AM | ⚪ Outside Work Hours |
| 01:00AM | 03:00AM | ⚪ Outside Work Hours |
| 02:00AM | 04:00AM | ⚪ Outside Work Hours |
| 03:00AM | 05:00AM | ⚪ Outside Work Hours |
| 04:00AM | 06:00AM | ⚪ Outside Work Hours |
| 05:00AM | 07:00AM | ⚪ Outside Work Hours |
| 06:00AM | 08:00AM | ⚪ Outside Work Hours |
| 07:00AM | 09:00AM | ⚪ Outside Work Hours |
| 08:00AM | 10:00AM | ⚪ Outside Work Hours |
| 09:00AM | 11:00AM | 🟢 Ideal Meeting Window |
| 10:00AM | 12:00PM | 🟢 Ideal Meeting Window |
| 11:00AM | 13:00PM | 🟢 Ideal Meeting Window |
| 12:00PM | 14:00PM | 🟢 Ideal Meeting Window |
| 13:00PM | 15:00PM | 🟢 Ideal Meeting Window |
| 14:00PM | 16:00PM | 🟢 Ideal Meeting Window |
| 15:00PM | 17:00PM | 🟡 Feasible (Shoulder Hour) |
| 16:00PM | 18:00PM | 🟡 Feasible (Shoulder Hour) |
| 17:00PM | 19:00PM | ⚪ Outside Work Hours |
| 18:00PM | 20:00PM | ⚪ Outside Work Hours |
| 19:00PM | 21:00PM | ⚪ Outside Work Hours |
| 20:00PM | 22:00PM | ⚪ Outside Work Hours |
| 21:00PM | 23:00PM | ⚪ Outside Work Hours |
| 22:00PM | 00:00AM | ⚪ Outside Work Hours |
| 23:00PM | 01:00AM | ⚪ Outside Work Hours |
Frequently Asked Questions
What is the time difference between Dhaka and Hangzhou?
Hangzhou is 2 hours ahead of Dhaka.
What is the best time to schedule a cross-border meeting between Dhaka and Hangzhou?
There are 6 overlapping standard business hours (09:00 - 17:00) between Dhaka and Hangzhou. The optimal window is when both parties are in their core working shifts.
Does daylight saving time (DST) affect the time difference between Dhaka and Hangzhou?
Yes. If either Bangladesh or China observes seasonal Daylight Saving Time transitions, the offset difference shifts by one hour on scheduled transition dates.