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NJA to DSO: distance & flight time
Atsugi (Atsugi Naval Air Facility) → Hamhung (Sondok Airport)
719 mi
1,157 km · 625 nm
2h 2m
estimated nonstop flight time
Same time
time difference · heading northwest
See live NJA→DSO fares Phone-only fares on this route — call free
Flight time details
719 miles nonstop takes roughly 2h 2m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- NJA — Atsugi Naval Air Facility · Atsugi, Japan
- 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 NJA
- HND · Tokyo Haneda International Airport20 mi away
- NRT · Narita International Airport57 mi away
- OKO · Yokota Air Base21 mi away
- OIM · Oshima Airport47 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 NJA from DSO?
The flight distance from Atsugi (NJA) to Hamhung (DSO) is 719 miles (1,157 km, 625 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NJA to DSO?
A nonstop flight takes about 2h 2m 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 cheapest way to fly from NJA to DSO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NJA–DSO that never appear on search engines, with no booking fees.