Need help booking?
Unpublished phone-only deals available
DUC to WOS: distance & flight time
Duncan (Halliburton Field) → Wonsan (Wonsan Kalma International Airport)
6,579 mi
10,588 km · 5,717 nm
13h 22m
estimated nonstop flight time
—
time difference · heading northwest
See live DUC→WOS fares Phone-only fares on this route — call free
Flight time details
6,579 miles nonstop takes roughly 13h 22m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- DUC — Halliburton Field · Duncan, United States
- WOS — Wonsan Kalma International Airport · Wonsan, 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 DUC
Near WOS
- DSO · Sondok Airport40 mi away
- ICN · Incheon International Airport130 mi away
- FNJ · Pyongyang Sunan International Airport97 mi away
- YNY · Yangyang International Airport100 mi away
Frequently asked questions
How far is DUC from WOS?
The flight distance from Duncan (DUC) to Wonsan (WOS) is 6,579 miles (10,588 km, 5,717 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DUC to WOS?
A nonstop flight takes about 13h 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 cheapest way to fly from DUC to WOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DUC–WOS that never appear on search engines, with no booking fees.