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DSO to YFX: distance & flight time
Hamhung (Sondok Airport) → St. Lewis (St. Lewis (Fox Harbour) Airport)
6,069 mi
9,768 km · 5,274 nm
12h 22m
estimated nonstop flight time
-11.5h
time difference · heading north
See live DSO→YFX fares Phone-only fares on this route — call free
Flight time details
6,069 miles nonstop takes roughly 12h 22m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11.5-hour time set-back when reading arrival times on your ticket.
The two airports
- DSO — Sondok Airport · Hamhung, North Korea
- YFX — St. Lewis (Fox Harbour) Airport · St. Lewis, 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 YFX
- YMH · Mary's Harbour Airport9 mi away
- YWM · Williams Harbour Airport14 mi away
- YHA · Port Hope Simpson Airport28 mi away
- YAY · St. Anthony Airport70 mi away
Frequently asked questions
How far is DSO from YFX?
The flight distance from Hamhung (DSO) to St. Lewis (YFX) is 6,069 miles (9,768 km, 5,274 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DSO to YFX?
A nonstop flight takes about 12h 22m 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 St. Lewis?
St. Lewis is 11.5 hours behind Hamhung.
What is the cheapest way to fly from DSO to YFX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DSO–YFX that never appear on search engines, with no booking fees.