Need help booking?
Unpublished phone-only deals available
DSO to APA: distance & flight time
Hamhung (Sondok Airport) → Denver (Centennial Airport)
6,040 mi
9,721 km · 5,249 nm
12h 19m
estimated nonstop flight time
-15h
time difference · heading northeast
See live DSO→APA fares Phone-only fares on this route — call free
Flight time details
6,040 miles nonstop takes roughly 12h 19m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time set-back when reading arrival times on your ticket.
The two airports
- DSO — Sondok Airport · Hamhung, North Korea
- APA — Centennial Airport · Denver, United States
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 APA
- DEN · Denver International Airport22 mi away
- BFK · Buckley Air Force Base10 mi away
- BJC · Rocky Mountain Metropolitan Airport27 mi away
- WBU · Boulder Municipal Airport38 mi away
Frequently asked questions
How far is DSO from APA?
The flight distance from Hamhung (DSO) to Denver (APA) is 6,040 miles (9,721 km, 5,249 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DSO to APA?
A nonstop flight takes about 12h 19m 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 Denver?
Denver is 15 hours behind Hamhung.
What is the cheapest way to fly from DSO to APA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DSO–APA that never appear on search engines, with no booking fees.