Offset
The time difference between Busan and Toronto is 13 hours.
Busan (KST) is ahead of Toronto (EDT).
KST: UTC+9
EDT: UTC-4
Toronto is currently observing daylight saving time; Busan is not.
When to schedule
Standard business hours (9 AM–5 PM, Mon–Fri) in Busan and Toronto don't overlap on the same weekday. Toronto is 13 hours behind Busan.
Realistic options: hand off asynchronously, or stretch one side by an hour to catch the other team at the start or end of their day.
This window may shift by an hour during daylight saving time.
Public holidays in 2026
National public holidays can affect availability — a counterpart is likely off work on their own holidays, so it's worth planning meetings and deadlines around them.
South Korea
- New Year's DayThu, Jan 1
- Lunar New YearMon, Feb 16
- Lunar New YearTue, Feb 17
- Lunar New YearWed, Feb 18
- Independence Movement DayMon, Mar 2
- Labour DayFri, May 1
- Children's DayTue, May 5
- Buddha's BirthdayMon, May 25
- Local Election DayWed, Jun 3
- Memorial DaySat, Jun 6
- Constitution DayFri, Jul 17
- Liberation DayMon, Aug 17
- ChuseokThu, Sep 24
- ChuseokFri, Sep 25
- ChuseokSat, Sep 26
- National Foundation DayMon, Oct 5
- Hangul DayFri, Oct 9
- Christmas DayFri, Dec 25
Canada
- New Year's DayThu, Jan 1
- Good FridayFri, Apr 3
- Victoria DayMon, May 18
- Canada DayWed, Jul 1
- Labour DayMon, Sep 7
- National Day for Truth and ReconciliationWed, Sep 30
- ThanksgivingMon, Oct 12
- Christmas DayFri, Dec 25
About these zones
Quick reference
Full 24-hour conversion table — tap any time to open it in the converter.
| Busan | Toronto | Day |
|---|---|---|
| 12:00 am | 11:00 am | -1 day |
| 1:00 am | 12:00 pm | -1 day |
| 2:00 am | 1:00 pm | -1 day |
| 3:00 am | 2:00 pm | -1 day |
| 4:00 am | 3:00 pm | -1 day |
| 5:00 am | 4:00 pm | -1 day |
| 6:00 am | 5:00 pm | -1 day |
| 7:00 am | 6:00 pm | -1 day |
| 8:00 am | 7:00 pm | -1 day |
| 9:00 am | 8:00 pm | -1 day |
| 10:00 am | 9:00 pm | -1 day |
| 11:00 am | 10:00 pm | -1 day |
| 12:00 pm | 11:00 pm | -1 day |
| 1:00 pm | 12:00 am | Same day |
| 2:00 pm | 1:00 am | Same day |
| 3:00 pm | 2:00 am | Same day |
| 4:00 pm | 3:00 am | Same day |
| 5:00 pm | 4:00 am | Same day |
| 6:00 pm | 5:00 am | Same day |
| 7:00 pm | 6:00 am | Same day |
| 8:00 pm | 7:00 am | Same day |
| 9:00 pm | 8:00 am | Same day |
| 10:00 pm | 9:00 am | Same day |
| 11:00 pm | 10:00 am | Same day |
Daylight saving time
Toronto observes daylight saving time; Busan does not. The offset between the two zones changes when Toronto transitions: on Sunday, November 1, 2026, clocks fall back from EDT to EST.
See the daylight saving time page for transition dates across every time zone.
Daylight today
- Sunrise
- 5:10 AM
- Sunset
- 7:37 PM
- Day length
- 14h 27m
- Sunrise
- 5:37 AM
- Sunset
- 8:57 PM
- Day length
- 15h 20m
Daylight overlap: 4h 47m — 5:10 AM–9:57 AM in Busan (4:10 PM–8:57 PM in Toronto). Both locations are in daylight during this window.
Cities in these zones
Other cities in Eastern Time
Browse all cities to see the current local time anywhere.
Airports in these zones
Airports in Korea Standard Time
- GMP
- ICN
- PUS
- TAE
- CJJ
- KWJ
- MWX
Airports in Eastern Time
- YTZ
- YYZ
- YHU
- YMX
- YUL
- YND
- YOW
- YRO
Related conversions
Common conversions
- What is 9:00 am Busan in Toronto?
- 9:00 am Busan is 8:00 pm Toronto, the previous day.
- What is 12:00 pm Busan in Toronto?
- 12:00 pm Busan is 11:00 pm Toronto, the previous day.
- What is 12:30 pm Busan in Toronto?
- 12:30 pm Busan is 11:30 pm Toronto, the previous day.
- What is 2:00 pm Busan in Toronto?
- 2:00 pm Busan is 1:00 am Toronto.
- What is 5:00 pm Busan in Toronto?
- 5:00 pm Busan is 4:00 am Toronto.
- What is 11:30 pm Busan in Toronto?
- 11:30 pm Busan is 10:30 am Toronto.