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YEC to DSO: distance & flight time
Yechon (Yecheon Airbase) → Hamhung (Sondok Airport)
220 mi
355 km · 192 nm
1h 3m
estimated nonstop flight time
Same time
time difference · heading north
See live YEC→DSO fares Phone-only fares on this route — call free
Flight time details
220 miles nonstop takes roughly 1h 3m gate to gate, flying north. 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
- YEC — Yecheon Airbase · Yechon, South Korea
- 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 YEC
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 YEC from DSO?
The flight distance from Yechon (YEC) to Hamhung (DSO) is 220 miles (355 km, 192 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YEC to DSO?
A nonstop flight takes about 1h 3m 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 YEC to DSO?
Nonstop service on YEC–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 1h 3m nonstop estimate.
What is the cheapest way to fly from YEC to DSO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YEC–DSO that never appear on search engines, with no booking fees.
Why are some YEC to DSO fares phone-only?
Consolidator contracts let us sell certain YEC–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.