Toronto to Hongseong time converter

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

Toronto EDT

Monday, October 19, 2026

Hongseong KST

Tuesday, October 20, 2026

Toronto
Ontario, Canada
Mon, Oct 19
EDTUTC-4
Hongseong
South Korea
Tue, Oct 20
KSTUTC+9+13h
Finding your time zone…
Shared working hours (9:00–18:00)

Toronto to Hongseong conversion table

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

TorontoHongseong
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 Hongseong): 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 Hongseong 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

Toronto and Hongseong are 10,706 km (6,652 miles) apart in a straight line.

More conversions

Hongseong 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 HongseongLondon to HongseongLos Angeles to HongseongChicago to HongseongSão Paulo to HongseongParis to HongseongBerlin to HongseongMoscow to HongseongDubai to HongseongNew Delhi to HongseongBangkok to HongseongSingapore to Hongseong

Questions and answers

What is the time difference between Toronto and Hongseong?

Hongseong is 13 hours ahead of Toronto.

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

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

When is the best time to call Hongseong 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 Hongseong): working hours on one side, early or late on the other.

Does the time difference between Toronto and Hongseong change?

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