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DSO to ISU: distance & flight time
Hamhung (Sondok Airport) → Sulaymaniyah (Sulaymaniyah International Airport)
4,339 mi
6,982 km · 3,770 nm
8h 58m
estimated nonstop flight time
-6h
time difference · heading northwest
See live DSO→ISU fares Phone-only fares on this route — call free
Flight time details
4,339 miles nonstop takes roughly 8h 58m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- DSO — Sondok Airport · Hamhung, North Korea
- ISU — Sulaymaniyah International Airport · Sulaymaniyah, Iraq
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 ISU
- KIK · Kirkuk Air Base55 mi away
- EBL · Erbil International Airport89 mi away
- SDG · Sanandaj Airport98 mi away
- XQC · Joint Base Balad124 mi away
Frequently asked questions
How far is DSO from ISU?
The flight distance from Hamhung (DSO) to Sulaymaniyah (ISU) is 4,339 miles (6,982 km, 3,770 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DSO to ISU?
A nonstop flight takes about 8h 58m 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 Sulaymaniyah?
Sulaymaniyah is 6 hours behind Hamhung.
What is the cheapest way to fly from DSO to ISU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DSO–ISU that never appear on search engines, with no booking fees.