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DSO to YKZ: distance & flight time
Hamhung (Sondok Airport) → Toronto (Buttonville Municipal Airport)
6,423 mi
10,336 km · 5,581 nm
13h 4m
estimated nonstop flight time
-13h
time difference · heading north
See live DSO→YKZ fares Phone-only fares on this route — call free
Flight time details
6,423 miles nonstop takes roughly 13h 4m 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
- DSO — Sondok Airport · Hamhung, North Korea
- YKZ — Buttonville Municipal 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 DSO
- WOS · Wonsan Kalma International Airport40 mi away
- FNJ · Pyongyang Sunan International Airport103 mi away
- YNY · Yangyang International Airport133 mi away
Near YKZ
- YYZ · Lester B. Pearson International Airport18 mi away
- YZD · Downsview Airport10 mi away
- YTZ · Billy Bishop Toronto City Centre Airport16 mi away
- YOO · Toronto/Oshawa Executive Airport24 mi away
Frequently asked questions
How far is DSO from YKZ?
The flight distance from Hamhung (DSO) to Toronto (YKZ) is 6,423 miles (10,336 km, 5,581 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DSO to YKZ?
A nonstop flight takes about 13h 4m 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 Hamhung and Toronto?
Toronto is 13 hours behind Hamhung.
What is the cheapest way to fly from DSO to YKZ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DSO–YKZ that never appear on search engines, with no booking fees.