Osan to Toronto time converter

Toronto is 13 hours behind Osan. When it is 9:00 AM in Osan, it is 8:00 PM (Fri, Oct 16) in Toronto.

Osan KST

Saturday, October 17, 2026

Toronto EDT

Friday, October 16, 2026

Osan
South Korea
Sat, Oct 17
KSTUTC+9
Toronto
Ontario, Canada
Fri, Oct 16
EDTUTC-4-13h
Finding your time zone…
Shared working hours (9:00–18:00)

Osan to Toronto conversion table

Every hour of today in Osan and the matching time in Toronto. Light rows are typical working hours (9:00–18:00).

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 9:00 AM – 11:00 AM in Osan (8:00 PM – 10:00 PM in Toronto): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference changes during the year because Osan and Toronto switch clocks on different dates:

  • Oct 17, 2026 – Nov 1, 2026: -13h
  • Nov 1, 2026 – Mar 14, 2027: -14h
  • Mar 14, 2027 – Oct 17, 2027: -13h

Distance

Osan and Toronto are 10,636 km (6,609 miles) apart in a straight line.

More conversions

Toronto to OsanOsan to New YorkOsan to LondonOsan to Los AngelesOsan to ChicagoOsan to São PauloOsan to ParisOsan to BerlinOsan to MoscowOsan to DubaiOsan to New DelhiOsan to BangkokOsan to Singapore
New York to TorontoLondon to TorontoLos Angeles to TorontoChicago to TorontoSão Paulo to TorontoParis to TorontoBerlin to TorontoMoscow to TorontoDubai to TorontoNew Delhi to TorontoBangkok to TorontoSingapore to Toronto

Questions and answers

What is the time difference between Osan and Toronto?

Toronto is 13 hours behind Osan.

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

When it is 9:00 AM in Osan, it is 8:00 PM (Fri, Oct 16) in Toronto.

When is the best time to call Toronto from Osan?

Working hours don't overlap fully. The closest fit is 9:00 AM – 11:00 AM in Osan (8:00 PM – 10:00 PM in Toronto): working hours on one side, early or late on the other.

Does the time difference between Osan and Toronto change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.