Time Difference Between Chattogram and London
London is 5 hours behind Chattogram.
Bangladesh
Chattogram
Asia/Dhaka · UTC+6
United Kingdom
London
Europe/London · UTC+1
Best Times to Meet
Hours where standard working time (9 AM – 6 PM) overlaps in both Chattogram and London.
Chattogram
2:00 PM
London
9:00 AM
Chattogram
3:00 PM
London
10:00 AM
Chattogram
4:00 PM
London
11:00 AM
Chattogram
5:00 PM
London
12:00 PM
Chattogram to London — 24-Hour Conversion
Each row shows the equivalent local time in London for an hour in Chattogram. Working-hours rows (9–18) are highlighted.
| Chattogram | London | Match |
|---|---|---|
| -1 day | Off hours | |
| -1 day | Off hours | |
| -1 day | Off hours | |
| -1 day | Off hours | |
| -1 day | Off hours | |
| Off hours | ||
| Off hours | ||
| Off hours | ||
| Off hours | ||
| Workday in Chattogram | ||
| Workday in Chattogram | ||
| Workday in Chattogram | ||
| Workday in Chattogram | ||
| Workday in Chattogram | ||
| Best for meetings | ||
| Best for meetings | ||
| Best for meetings | ||
| Best for meetings | ||
| Workday in London | ||
| Workday in London | ||
| Workday in London | ||
| Workday in London | ||
| Workday in London | ||
| Off hours |
Frequently Asked Questions
What is the time difference between Chattogram and London?
London, United Kingdom (UTC+1) is 5 hours behind Chattogram, Bangladesh (UTC+6).
What is the best time to schedule a meeting between Chattogram and London?
The best meeting times overlap when both cities are within standard working hours (9 AM – 6 PM). The full hour-by-hour table on this page lists every overlap window.
Does daylight saving time change the difference between Chattogram and London?
Yes — when one city observes daylight saving time and the other does not, the gap shifts by an hour. The conversion table on this page reflects the current offset, including any active DST.
When it is 9 AM in Chattogram, what time is it in London?
Use the conversion table on this page — every hour in Chattogram is mapped to its equivalent local time in London, including day shift markers when the date differs.