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NAO to DSO: distance & flight time
Nanchong (Nanchong Airport) → Hamhung (Sondok Airport)
1,347 mi
2,168 km · 1,171 nm
3h 24m
estimated nonstop flight time
+1h
time difference · heading northeast
See live NAO→DSO fares Phone-only fares on this route — call free
Flight time details
1,347 miles nonstop takes roughly 3h 24m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- NAO — Nanchong Airport · Nanchong, China
- 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 NAO
- DAX · Dachuan Airport79 mi away
- CKG · Chongqing Jiangbei International Airport80 mi away
- MIG · Mianyang Airport95 mi away
- GYS · Guangyuan Airport114 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 NAO from DSO?
The flight distance from Nanchong (NAO) to Hamhung (DSO) is 1,347 miles (2,168 km, 1,171 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NAO to DSO?
A nonstop flight takes about 3h 24m 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 Nanchong and Hamhung?
Hamhung is 1 hour ahead of Nanchong.
What is the cheapest way to fly from NAO to DSO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NAO–DSO that never appear on search engines, with no booking fees.