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SZR to DSO: distance & flight time
Stara Zagora (Stara Zagora Airport) → Hamhung (Sondok Airport)
4,951 mi
7,969 km · 4,303 nm
10h 11m
estimated nonstop flight time
+6h
time difference · heading northeast
See live SZR→DSO fares Phone-only fares on this route — call free
Flight time details
4,951 miles nonstop takes roughly 10h 11m 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
- SZR — Stara Zagora Airport · Stara Zagora, Bulgaria
- 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 SZR
- JAM · Bezmer Air Base36 mi away
- PDV · Plovdiv International Airport46 mi away
- GOZ · Gorna Oryahovitsa Airport54 mi away
- BOJ · Burgas Airport96 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 SZR from DSO?
The flight distance from Stara Zagora (SZR) to Hamhung (DSO) is 4,951 miles (7,969 km, 4,303 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SZR to DSO?
A nonstop flight takes about 10h 11m 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 Stara Zagora and Hamhung?
Hamhung is 6 hours ahead of Stara Zagora.
What is the cheapest way to fly from SZR to DSO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SZR–DSO that never appear on search engines, with no booking fees.