🇬🇧 Portsmouth → 🇬🇧 London
The time difference between Portsmouth and London is +0h. Portsmouth uses BST (UTC+01:00), while London uses BST (UTC+01:00).
+0h
London is ahead
Hourly Comparison
| Portsmouth | London |
|---|---|
| 00:00 | 00:00 |
| 01:00 | 01:00 |
| 02:00 | 02:00 |
| 03:00 | 03:00 |
| 04:00 | 04:00 |
| 05:00 | 05:00 |
| 06:00 | 06:00 |
| 07:00 | 07:00 |
| 08:00 | 08:00 |
| 09:00 | 09:00 |
| 10:00 | 10:00 |
| 11:00 | 11:00 |
| 12:00 | 12:00 |
| 13:00 | 13:00 |
| 14:00 | 14:00 |
| 15:00 | 15:00 |
| 16:00 | 16:00 |
| 17:00 | 17:00 |
| 18:00 | 18:00 |
| 19:00 | 19:00 |
| 20:00 | 20:00 |
| 21:00 | 21:00 |
| 22:00 | 22:00 |
| 23:00 | 23:00 |
Tips for Portsmouth ↔ London
- ● Portsmouth and London share 9 hours of overlapping business hours (9 AM – 6 PM).
- ● When scheduling calls between Portsmouth and London, remember the +0h time difference.
- ● Portsmouth is currently observing Daylight Saving Time (DST). The time difference may change when DST ends.
Frequently Asked Questions
What is the time difference between Portsmouth and London?
The time difference between Portsmouth and London is +0h. Portsmouth is in the BST timezone, and London is in the BST timezone.
When it's 9 AM in Portsmouth, what time is it in London?
When it's 9 AM in Portsmouth, it's 9:00 AM in London.
Is Portsmouth ahead or behind London?
Portsmouth is behind London by +0h.