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FTK to DSO: distance & flight time
Fort Knox (Godman Army Air Field) → Hamhung (Sondok Airport)
6,668 mi
10,731 km · 5,795 nm
13h 32m
estimated nonstop flight time
+13h
time difference · heading northwest
See live FTK→DSO fares Phone-only fares on this route — call free
Flight time details
6,668 miles nonstop takes roughly 13h 32m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- FTK — Godman Army Air Field · Fort Knox, United States
- DSO — Sondok Airport · Hamhung, North Korea
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 FTK
- SDF · Louisville International Standiford Field22 mi away
- LOU · Bowman Field28 mi away
- GLW · Glasgow Municipal Airport60 mi away
- FFT · Capital City Airport61 mi away
Near DSO
- WOS · Wonsan Kalma International Airport40 mi away
- FNJ · Pyongyang Sunan International Airport103 mi away
- YNY · Yangyang International Airport133 mi away
Frequently asked questions
How far is FTK from DSO?
The flight distance from Fort Knox (FTK) to Hamhung (DSO) is 6,668 miles (10,731 km, 5,795 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FTK to DSO?
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 Fort Knox and Hamhung?
Hamhung is 13 hours ahead of Fort Knox.
What is the cheapest way to fly from FTK to DSO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FTK–DSO that never appear on search engines, with no booking fees.