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ULU to DSO: distance & flight time
Gulu (Gulu Airport) → Hamhung (Sondok Airport)
6,370 mi
10,252 km · 5,536 nm
12h 57m
estimated nonstop flight time
+6h
time difference · heading northeast
See live ULU→DSO fares Phone-only fares on this route — call free
Flight time details
6,370 miles nonstop takes roughly 12h 57m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- ULU — Gulu Airport · Gulu, Uganda
- 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 ULU
- RUA · Arua Airport95 mi away
- SRT · Soroti Airport119 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 ULU from DSO?
The flight distance from Gulu (ULU) to Hamhung (DSO) is 6,370 miles (10,252 km, 5,536 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ULU to DSO?
A nonstop flight takes about 12h 57m 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 Gulu and Hamhung?
Hamhung is 6 hours ahead of Gulu.
What is the cheapest way to fly from ULU to DSO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ULU–DSO that never appear on search engines, with no booking fees.