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WOS to TTD: distance & flight time
Wonsan (Wonsan Kalma International Airport) → Troutdale (Portland Troutdale Airport)
5,160 mi
8,304 km · 4,484 nm
10h 35m
estimated nonstop flight time
—
time difference · heading northeast
See live WOS→TTD fares Phone-only fares on this route — call free
Flight time details
5,160 miles nonstop takes roughly 10h 35m gate to gate, flying northeast. 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
- WOS — Wonsan Kalma International Airport · Wonsan, North Korea
- TTD — Portland Troutdale Airport · Troutdale, United States
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 WOS
- DSO · Sondok Airport40 mi away
- ICN · Incheon International Airport130 mi away
- FNJ · Pyongyang Sunan International Airport97 mi away
- YNY · Yangyang International Airport100 mi away
Near TTD
- PDX · Portland International Airport10 mi away
- HIO · Portland Hillsboro Airport27 mi away
- KLS · Southwest Washington Regional Airport46 mi away
- SLE · Salem Municipal Airport/McNary Field53 mi away
Frequently asked questions
How far is WOS from TTD?
The flight distance from Wonsan (WOS) to Troutdale (TTD) is 5,160 miles (8,304 km, 4,484 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from WOS to TTD?
A nonstop flight takes about 10h 35m 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 WOS to TTD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on WOS–TTD that never appear on search engines, with no booking fees.