🇬🇧 London → 🇺🇸 Ontario
The time difference between London and Ontario is -8h. London uses BST (UTC+01:00), while Ontario uses PDT (UTC-07:00).
-8h
London is ahead
Hourly Comparison
| London | Ontario |
|---|---|
| 00:00 | 16:00 |
| 01:00 | 17:00 |
| 02:00 | 18:00 |
| 03:00 | 19:00 |
| 04:00 | 20:00 |
| 05:00 | 21:00 |
| 06:00 | 22:00 |
| 07:00 | 23:00 |
| 08:00 | 00:00 |
| 09:00 | 01:00 |
| 10:00 | 02:00 |
| 11:00 | 03:00 |
| 12:00 | 04:00 |
| 13:00 | 05:00 |
| 14:00 | 06:00 |
| 15:00 | 07:00 |
| 16:00 | 08:00 |
| 17:00 | 09:00 |
| 18:00 | 10:00 |
| 19:00 | 11:00 |
| 20:00 | 12:00 |
| 21:00 | 13:00 |
| 22:00 | 14:00 |
| 23:00 | 15:00 |
Tips for London ↔ Ontario
- ● London and Ontario share 1 hours of overlapping business hours (9 AM – 6 PM).
- ● When scheduling calls between London and Ontario, remember the -8h time difference.
- ● London is currently observing Daylight Saving Time (DST). The time difference may change when DST ends.
Frequently Asked Questions
What is the time difference between London and Ontario?
The time difference between London and Ontario is -8h. London is in the BST timezone, and Ontario is in the PDT timezone.
When it's 9 AM in London, what time is it in Ontario?
When it's 9 AM in London, it's 1:00 AM in Ontario.
Is London ahead or behind Ontario?
London is ahead of Ontario by -8h.