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Time difference between Toronto and Seoul

Seoul is 13 hours ahead of Toronto.

Toronto
Canada · Eastern Daylight Time
3:42 AM
Wednesday, October 21, 2026
Seoul
South Korea · Korean Standard Time
4:42 PM
Wednesday, October 21, 2026
Compare more placesSeoul to Toronto

Toronto to Seoul time converter

Green rows are office hours in both places; light green rows are when both are awake.

TorontoSeoul
12:00 AM1:00 PM
1:00 AM2:00 PM
2:00 AM3:00 PM
3:00 AM4:00 PM
4:00 AM5:00 PM
5:00 AM6:00 PM
6:00 AM7:00 PM
7:00 AM8:00 PM
8:00 AM9:00 PM
9:00 AM10:00 PM
10:00 AM11:00 PM
11:00 AM12:00 AM (next day)
12:00 PM1:00 AM (next day)
1:00 PM2:00 AM (next day)
2:00 PM3:00 AM (next day)
3:00 PM4:00 AM (next day)
4:00 PM5:00 AM (next day)
5:00 PM6:00 AM (next day)
6:00 PM7:00 AM (next day)
7:00 PM8:00 AM (next day)
8:00 PM9:00 AM (next day)
9:00 PM10:00 AM (next day)
10:00 PM11:00 AM (next day)
11:00 PM12:00 PM (next day)

Questions

What is the time difference between Toronto and Seoul?

Seoul is 13 hours ahead of Toronto. Toronto is on UTC−4 and Seoul is on UTC+9.

What time is it in Seoul when it is 9 AM in Toronto?

When it is 9:00 AM in Toronto, it is 10:00 PM in Seoul.

When is the best time to call Seoul from Toronto?

There are no shared office hours. The most comfortable time to call is 8:00 AM–9:00 AM in Toronto (9:00 PM–10:00 PM in Seoul); 7:00 PM–10:00 PM in Toronto (8:00 AM–11:00 AM in Seoul), when both places are awake.

Does the time difference between Toronto and Seoul change?

Yes. Because of daylight saving time, the difference changes on Sunday, November 1, 2026, when Seoul will be 14 hours ahead of Toronto.

Toronto is 13 hours behind Seoul. More: time in Toronto · time in Seoul

Time difference from Toronto to other cities

All Toronto time differences →

Time difference from Seoul