Koesan to Toronto time converter

Toronto is 13 hours behind Koesan. When it is 9:00 AM in Koesan, it is 8:00 PM (Sun, Oct 18) in Toronto.

Koesan KST

Monday, October 19, 2026

Toronto EDT

Sunday, October 18, 2026

Koesan
South Korea
Mon, Oct 19
KSTUTC+9
Toronto
Ontario, Canada
Sun, Oct 18
EDTUTC-4-13h
Finding your time zone…
Shared working hours (9:00–18:00)

Koesan to Toronto conversion table

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

KoesanToronto
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 Koesan (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 Koesan and Toronto switch clocks on different dates:

  • Oct 19, 2026 – Nov 1, 2026: -13h
  • Nov 1, 2026 – Mar 14, 2027: -14h
  • Mar 14, 2027 – Oct 19, 2027: -13h

Distance

Koesan and Toronto are 10,651 km (6,618 miles) apart in a straight line.

More conversions

Toronto to KoesanKoesan to New YorkKoesan to LondonKoesan to Los AngelesKoesan to ChicagoKoesan to São PauloKoesan to ParisKoesan to BerlinKoesan to MoscowKoesan to DubaiKoesan to New DelhiKoesan to BangkokKoesan 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 Koesan and Toronto?

Toronto is 13 hours behind Koesan.

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

When it is 9:00 AM in Koesan, it is 8:00 PM (Sun, Oct 18) in Toronto.

When is the best time to call Toronto from Koesan?

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

Does the time difference between Koesan 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.