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GSP to DSO: distance & flight time
Greenville (Greenville Spartanburg International Airport) → Hamhung (Sondok Airport)
6,943 mi
11,174 km · 6,033 nm
14h 5m
estimated nonstop flight time
+13h
time difference · heading northwest
See live GSP→DSO fares Phone-only fares on this route — call free
Flight time details
6,943 miles nonstop takes roughly 14h 5m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- GSP — Greenville Spartanburg International Airport · Greenville, United States
- 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 GSP
- GMU · Greenville Downtown Airport8 mi away
- GDC · Donaldson Field Airport13 mi away
- SPA · Spartanburg Downtown Memorial Airport15 mi away
- CLT · Charlotte Douglas International Airport75 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 GSP from DSO?
The flight distance from Greenville (GSP) to Hamhung (DSO) is 6,943 miles (11,174 km, 6,033 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GSP to DSO?
A nonstop flight takes about 14h 5m 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 Greenville and Hamhung?
Hamhung is 13 hours ahead of Greenville.
What is the cheapest way to fly from GSP to DSO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GSP–DSO that never appear on search engines, with no booking fees.