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DSO to PSC: distance & flight time
Hamhung (Sondok Airport) → Pasco (Tri Cities Airport)
5,215 mi
8,392 km · 4,532 nm
10h 42m
estimated nonstop flight time
-16h
time difference · heading northeast
See live DSO→PSC fares Phone-only fares on this route — call free
Flight time details
5,215 miles nonstop takes roughly 10h 42m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time set-back when reading arrival times on your ticket.
The two airports
- DSO — Sondok Airport · Hamhung, North Korea
- PSC — Tri Cities Airport · Pasco, 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 DSO
- WOS · Wonsan Kalma International Airport40 mi away
- FNJ · Pyongyang Sunan International Airport103 mi away
- YNY · Yangyang International Airport133 mi away
Near PSC
Frequently asked questions
How far is DSO from PSC?
The flight distance from Hamhung (DSO) to Pasco (PSC) is 5,215 miles (8,392 km, 4,532 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DSO to PSC?
A nonstop flight takes about 10h 42m 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 Hamhung and Pasco?
Pasco is 16 hours behind Hamhung.
What is the cheapest way to fly from DSO to PSC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DSO–PSC that never appear on search engines, with no booking fees.