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DSO to ONJ: distance & flight time
Hamhung (Sondok Airport) → Odate Noshiro (Odate Noshiro Airport)
683 mi
1,099 km · 594 nm
1h 57m
estimated nonstop flight time
Same time
time difference · heading east
See live DSO→ONJ fares Phone-only fares on this route — call free
Flight time details
683 miles nonstop takes roughly 1h 57m gate to gate, flying east. 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
- DSO — Sondok Airport · Hamhung, North Korea
- ONJ — Odate Noshiro Airport · Odate Noshiro, Japan
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 ONJ
- AOJ · Aomori Airport41 mi away
- AXT · Akita Airport41 mi away
- HHE · Hachinohe Airport63 mi away
- MSJ · Misawa Air Base63 mi away
Frequently asked questions
How far is DSO from ONJ?
The flight distance from Hamhung (DSO) to Odate Noshiro (ONJ) is 683 miles (1,099 km, 594 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DSO to ONJ?
A nonstop flight takes about 1h 57m 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 DSO to ONJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DSO–ONJ that never appear on search engines, with no booking fees.