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DSO to NNT: distance & flight time
Hamhung (Sondok Airport) → Nan (Nan Airport)
2,148 mi
3,456 km · 1,866 nm
4h 41m
estimated nonstop flight time
-2h
time difference · heading southwest
See live DSO→NNT fares Phone-only fares on this route — call free
Flight time details
2,148 miles nonstop takes roughly 4h 41m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- DSO — Sondok Airport · Hamhung, North Korea
- NNT — Nan Airport · Nan, Thailand
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 NNT
- PRH · Phrae Airport62 mi away
- ZBY · Sayaboury Airport68 mi away
- LPT · Lampang Airport92 mi away
- CEI · Chiang Rai International Airport98 mi away
Frequently asked questions
How far is DSO from NNT?
The flight distance from Hamhung (DSO) to Nan (NNT) is 2,148 miles (3,456 km, 1,866 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DSO to NNT?
A nonstop flight takes about 4h 41m 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 Nan?
Nan is 2 hours behind Hamhung.
What is the cheapest way to fly from DSO to NNT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DSO–NNT that never appear on search engines, with no booking fees.