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USN to YYZ: distance & flight time
Ulsan (Ulsan Airport) → Toronto (Lester B. Pearson International Airport)
6,665 mi
10,726 km · 5,792 nm
13h 32m
estimated nonstop flight time
-13h
time difference · heading north
See live USN→YYZ fares Phone-only fares on this route — call free
Flight time details
6,665 miles nonstop takes roughly 13h 32m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- USN — Ulsan Airport · Ulsan, South Korea
- YYZ — Lester B. Pearson International Airport · Toronto, Canada
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near USN
- KPO · Pohang Airport (G-815/K-3)28 mi away
- PUS · Gimhae International Airport37 mi away
- TAE · Daegu Airport44 mi away
- CHF · Jinhae Airbase/Airport (G-813/K-10)48 mi away
Near YYZ
- YZD · Downsview Airport9 mi away
- YTZ · Billy Bishop Toronto City Centre Airport12 mi away
- YKZ · Buttonville Municipal Airport18 mi away
- YHM · John C. Munro Hamilton International Airport38 mi away
Frequently asked questions
How far is USN from YYZ?
The flight distance from Ulsan (USN) to Toronto (YYZ) is 6,665 miles (10,726 km, 5,792 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from USN to YYZ?
A nonstop flight takes about 13h 32m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Ulsan and Toronto?
Toronto is 13 hours behind Ulsan.
What is the cheapest way to fly from USN to YYZ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on USN–YYZ that never appear on search engines, with no booking fees.