Ottawa is 3 hours ahead of Los Angeles. Los Angeles is UTC-7. Ottawa is UTC-4.
Los Angeles on 15 October 2026: sunrise 06:58, sunset 18:18, day length 11 h 20 min.
Ottawa on 15 October 2026: sunrise 07:19, sunset 18:17, day length 10 h 58 min.
For Los Angeles and Ottawa: The next clock change in Los Angeles is 1 hour back on 1 November 2026 at 02:00, from UTC-7 to UTC-8.
For Ottawa and Los Angeles: The next clock change in Ottawa is 1 hour back on 1 November 2026 at 02:00, from UTC-4 to UTC-5.
| Change |
|---|
| Los Angeles and Ottawa keep the same gap for the next year. |
| View | 09:00 to 17:00 |
|---|---|
| From Los Angeles | Los Angeles 09:00 to 14:00; Ottawa 12:00 to 17:00 |
| From Ottawa | Ottawa 12:00 to 17:00; Los Angeles 09:00 to 14:00 |
| Los Angeles | Ottawa |
|---|---|
| 00:00 | 03:00 |
| 01:00 | 04:00 |
| 02:00 | 05:00 |
| 03:00 | 06:00 |
| 04:00 | 07:00 |
| 05:00 | 08:00 |
| 06:00 | 09:00 |
| 07:00 | 10:00 |
| 08:00 | 11:00 |
| 09:00 | 12:00 |
| 10:00 | 13:00 |
| 11:00 | 14:00 |
| 12:00 | 15:00 |
| 13:00 | 16:00 |
| 14:00 | 17:00 |
| 15:00 | 18:00 |
| 16:00 | 19:00 |
| 17:00 | 20:00 |
| 18:00 | 21:00 |
| 19:00 | 22:00 |
| 20:00 | 23:00 |
| 21:00 | 00:00 (next day) |
| 22:00 | 01:00 (next day) |
| 23:00 | 02:00 (next day) |
| City | Longest day | Shortest day |
|---|---|---|
| Los Angeles with Ottawa | 21 June 2026, 14 h 26 min | 21 December 2026, 9 h 53 min |
| Ottawa with Los Angeles | 21 June 2026, 15 h 40 min | 21 December 2026, 8 h 43 min |
| City | Date | Holiday |
|---|---|---|
| Los Angeles and Ottawa | 11 November 2026 | Veterans Day |
| Los Angeles and Ottawa | 26 November 2026 | Thanksgiving Day |
| Ottawa and Los Angeles | 11 November 2026 | Remembrance Day |
| Ottawa and Los Angeles | 25 December 2026 | Christmas Day |