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ONP to DSO: distance & flight time
Newport (Newport Municipal Airport) → Hamhung (Sondok Airport)
5,114 mi
8,231 km · 4,444 nm
10h 30m
estimated nonstop flight time
+16h
time difference · heading northwest
See live ONP→DSO fares Phone-only fares on this route — call free
Flight time details
5,114 miles nonstop takes roughly 10h 30m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time gain when reading arrival times on your ticket.
The two airports
- ONP — Newport Municipal Airport · Newport, 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 ONP
- CVO · Corvallis Municipal Airport38 mi away
- EUG · Mahlon Sweet Field52 mi away
- SLE · Salem Municipal Airport/McNary Field57 mi away
- OTK · Tillamook Airport59 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 ONP from DSO?
The flight distance from Newport (ONP) to Hamhung (DSO) is 5,114 miles (8,231 km, 4,444 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ONP to DSO?
A nonstop flight takes about 10h 30m 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 Newport and Hamhung?
Hamhung is 16 hours ahead of Newport.
What is the cheapest way to fly from ONP to DSO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ONP–DSO that never appear on search engines, with no booking fees.