Time Difference Between Port Blair and London
London is 4 hours 30 minutes behind Port Blair.
India
Port Blair
Asia/Kolkata · UTC+5:30
United Kingdom
London
Europe/London · UTC+1
Best Times to Meet
Hours where standard working time (9 AM – 6 PM) overlaps in both Port Blair and London.
Port Blair
1:30 PM
London
9:00 AM
Port Blair
2:30 PM
London
10:00 AM
Port Blair
3:30 PM
London
11:00 AM
Port Blair
4:30 PM
London
12:00 PM
Port Blair
5:30 PM
London
1:00 PM
Port Blair to London — 24-Hour Conversion
Each row shows the equivalent local time in London for an hour in Port Blair. Working-hours rows (9–18) are highlighted.
| Port Blair | London | Match |
|---|---|---|
| -1 day | Off hours | |
| -1 day | Off hours | |
| -1 day | Off hours | |
| -1 day | Off hours | |
| Off hours | ||
| Off hours | ||
| Off hours | ||
| Off hours | ||
| Off hours | ||
| Workday in Port Blair | ||
| Workday in Port Blair | ||
| Workday in Port Blair | ||
| Workday in Port Blair | ||
| Best for meetings | ||
| Best for meetings | ||
| Best for meetings | ||
| Best for meetings | ||
| Best for meetings | ||
| Workday in London | ||
| Workday in London | ||
| Workday in London | ||
| Workday in London | ||
| Off hours | ||
| Off hours |
Frequently Asked Questions
What is the time difference between Port Blair and London?
London, United Kingdom (UTC+1) is 4 hours 30 minutes behind Port Blair, India (UTC+5:30).
What is the best time to schedule a meeting between Port Blair 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 Port Blair 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 Port Blair, what time is it in London?
Use the conversion table on this page — every hour in Port Blair is mapped to its equivalent local time in London, including day shift markers when the date differs.