Time difference between Seoul and Toronto: 13 hours
Seoul is 13 hours ahead of Toronto
Best time for a call or meeting
Seoul 07:00–11:00 = Toronto 18:00–22:00 Seoul 20:00–22:00 = Toronto 07:00–09:00
Business hours never overlap, so these are the hours when both cities are awake (7:00–22:00).
Convert a specific time
Hour-by-hour conversion
| Seoul | Toronto |
|---|---|
| 00:00 | 11:00 |
| 01:00 | 12:00 |
| 02:00 | 13:00 |
| 03:00 | 14:00 |
| 04:00 | 15:00 |
| 05:00 | 16:00 |
| 06:00 | 17:00 |
| 07:00 | 18:00 |
| 08:00 | 19:00 |
| 09:00 | 20:00 |
| 10:00 | 21:00 |
| 11:00 | 22:00 |
| 12:00 | 23:00 |
| 13:00 | 00:00 |
| 14:00 | 01:00 |
| 15:00 | 02:00 |
| 16:00 | 03:00 |
| 17:00 | 04:00 |
| 18:00 | 05:00 |
| 19:00 | 06:00 |
| 20:00 | 07:00 |
| 21:00 | 08:00 |
| 22:00 | 09:00 |
| 23:00 | 10:00 |
Daylight saving time can change the difference by season. Shown values reflect the current offset.
Frequently asked questions
How many hours is the time difference between Seoul and Toronto?
Seoul is 13 hours ahead of Toronto. When it is 12:00 noon in Seoul, it is 23:00 (previous day) in Toronto.
Does daylight saving time affect the difference?
Yes. One or both places observe daylight saving time, so the difference changes with the season. This page shows the current difference.
What is the best time for a call or meeting?
Seoul 07:00–11:00 = Toronto 18:00–22:00 / Seoul 20:00–22:00 = Toronto 07:00–09:00. Business hours never overlap, so these are the hours when both cities are awake (7:00–22:00).