Toronto to Kosan time converter

Kosan is 13 hours ahead of Toronto. When it is 9:00 AM in Toronto, it is 10:00 PM in Kosan.

Toronto EDT

Saturday, October 17, 2026

Kosan KST

Sunday, October 18, 2026

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

Toronto to Kosan conversion table

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

TorontoKosan
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+1 day
12:00 PM1:00 AM+1 day
1:00 PM2:00 AM+1 day
2:00 PM3:00 AM+1 day
3:00 PM4:00 AM+1 day
4:00 PM5:00 AM+1 day
5:00 PM6:00 AM+1 day
6:00 PM7:00 AM+1 day
7:00 PM8:00 AM+1 day
8:00 PM9:00 AM+1 day
9:00 PM10:00 AM+1 day
10:00 PM11:00 AM+1 day
11:00 PM12:00 PM+1 day

Best time to call or meet

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

Daylight saving time and the difference

The difference changes during the year because Toronto and Kosan 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

Toronto and Kosan are 10,447 km (6,491 miles) apart in a straight line.

More conversions

Kosan to TorontoToronto to New YorkToronto to LondonToronto to Los AngelesToronto to ChicagoToronto to São PauloToronto to ParisToronto to BerlinToronto to MoscowToronto to DubaiToronto to New DelhiToronto to BangkokToronto to Singapore
New York to KosanLondon to KosanLos Angeles to KosanChicago to KosanSão Paulo to KosanParis to KosanBerlin to KosanMoscow to KosanDubai to KosanNew Delhi to KosanBangkok to KosanSingapore to Kosan

Questions and answers

What is the time difference between Toronto and Kosan?

Kosan is 13 hours ahead of Toronto.

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

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

When is the best time to call Kosan from Toronto?

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

Does the time difference between Toronto and Kosan change?

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