Need help booking?
Unpublished phone-only deals available
END to DSO: distance & flight time
Enid (Vance Air Force Base) → Hamhung (Sondok Airport)
6,441 mi
10,365 km · 5,597 nm
13h 6m
estimated nonstop flight time
+14h
time difference · heading northwest
See live END→DSO fares Phone-only fares on this route — call free
Flight time details
6,441 miles nonstop takes roughly 13h 6m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- END — Vance Air Force Base · Enid, 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 END
- SWO · Stillwater Regional Airport48 mi away
- PNC · Ponca City Regional Airport53 mi away
- PWA · Wiley Post Airport58 mi away
- OKC · Will Rogers World Airport68 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 END from DSO?
The flight distance from Enid (END) to Hamhung (DSO) is 6,441 miles (10,365 km, 5,597 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from END to DSO?
A nonstop flight takes about 13h 6m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from END to DSO?
Nonstop service on END–DSO depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 13h 6m nonstop estimate.
What is the time difference between Enid and Hamhung?
Hamhung is 14 hours ahead of Enid.
What is the cheapest way to fly from END to DSO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on END–DSO that never appear on search engines, with no booking fees.
Why are some END to DSO fares phone-only?
Consolidator contracts let us sell certain END–DSO tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.