Seoul, South Korea
Sat, Jul 4, 2026 23:37
- Timezone
- Asia/Seoul
- UTC offset
- UTC+09:00
- Daylight saving
- No
Seoul and Toronto Time Difference
Compare Seoul vs Toronto time, current local times, UTC offset difference, daylight saving status, and the best time to plan meetings or travel.
Quick Answer
What is the time difference between Seoul and Toronto?
The live comparison below shows both local times, current UTC offsets, daylight saving status, and whether Toronto is ahead of or behind Seoul.
Current time difference
Toronto, Canada
Sat, Jul 4, 2026 10:37
- Timezone
- America/Toronto
- UTC offset
- UTC-04:00
- Daylight saving
- Yes
Time difference
Toronto is 13 hours behind Seoul
UTC offset difference
-13:00
Suggested call window
Sat, Jul 4, 22:00-23:00 / Sat, Jul 4, 09:00-10:00
Calculated using initiator awake hours of 08:00-23:00 and recipient office hours of 09:00-18:00.
Dynamic Time Difference
Seoul is 13 hours ahead of Toronto
The difference changes during 2026 because Seoul keeps a fixed UTC offset and Toronto changes UTC offset during the year. Jan 1-Mar 7: Seoul is 14 hours ahead of Toronto; Mar 8-Oct 31: Seoul is 13 hours ahead of Toronto; Nov 1-Dec 31: Seoul is 14 hours ahead of Toronto.
Seoul
UTC+09:00 · No seasonal offset change detected
Toronto
UTC-04:00 · Seasonal clock changes; DST is active now
Business Call Window
09:00-18:00 work-hour overlap
The standard workdays do not overlap. Consider 22:00 in Seoul / 09:00 in Toronto, or 18:00 in Seoul / 05:00 in Toronto. Confirm the edge-of-day option before calling.
24-Hour Conversion Table
Seoul to Toronto hourly time conversion
The table uses today's active UTC offsets. Seasonal rows can shift when daylight saving time changes.
| Seoul | Toronto |
|---|---|
| 00:00 | 11:00 (previous day) |
| 01:00 | 12:00 (previous day) |
| 02:00 | 13:00 (previous day) |
| 03:00 | 14:00 (previous day) |
| 04:00 | 15:00 (previous day) |
| 05:00 | 16:00 (previous day) |
| 06:00 | 17:00 (previous day) |
| 07:00 | 18:00 (previous day) |
| 08:00 | 19:00 (previous day) |
| 09:00 | 20:00 (previous day) |
| 10:00 | 21:00 (previous day) |
| 11:00 | 22:00 (previous day) |
| 12:00 | 23:00 (previous day) |
| 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 |
FAQ
What is the current time difference between Seoul and Toronto?
Seoul is 13 hours ahead of Toronto. This uses the active IANA timezone offsets for today.
When does the Seoul-Toronto time difference change in 2026?
The difference changes during 2026 because Seoul keeps a fixed UTC offset and Toronto changes UTC offset during the year. Jan 1-Mar 7: Seoul is 14 hours ahead of Toronto; Mar 8-Oct 31: Seoul is 13 hours ahead of Toronto; Nov 1-Dec 31: Seoul is 14 hours ahead of Toronto.
What are the current UTC offsets for Seoul and Toronto?
Seoul is currently UTC+09:00; Toronto is currently UTC-04:00.
Which direction does the clock change when flying from Seoul to Toronto?
Travelers from Seoul to Toronto move their clock back by 13 hours.
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