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PSC to RSU: distance & flight time
Pasco (Tri Cities Airport) → Yeosu (Yeosu Airport)
5,467 mi
8,798 km · 4,751 nm
11h 11m
estimated nonstop flight time
+16h
time difference · heading northwest
See live PSC→RSU fares Phone-only fares on this route — call free
Flight time details
5,467 miles nonstop takes roughly 11h 11m 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
- PSC — Tri Cities Airport · Pasco, United States
- RSU — Yeosu Airport · Yeosu, South 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 PSC
Near RSU
- HIN · Sacheon Air Base/Airport31 mi away
- KWJ · Gwangju Airport50 mi away
- CHF · Jinhae Airbase/Airport (G-813/K-10)64 mi away
- MPK · Mokpo Heliport70 mi away
Frequently asked questions
How far is PSC from RSU?
The flight distance from Pasco (PSC) to Yeosu (RSU) is 5,467 miles (8,798 km, 4,751 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PSC to RSU?
A nonstop flight takes about 11h 11m 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 Pasco and Yeosu?
Yeosu is 16 hours ahead of Pasco.
What is the cheapest way to fly from PSC to RSU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PSC–RSU that never appear on search engines, with no booking fees.