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GRK to RSU: distance & flight time
Killeen (Robert Gray Army Air Field Airport) → Yeosu (Yeosu Airport)
7,009 mi
11,280 km · 6,091 nm
14h 13m
estimated nonstop flight time
+14h
time difference · heading northwest
See live GRK→RSU fares Phone-only fares on this route — call free
Flight time details
7,009 miles nonstop takes roughly 14h 13m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- GRK — Robert Gray Army Air Field Airport · Killeen, 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 GRK
- HLR · Hood Army Air Field8 mi away
- AUS · Austin Bergstrom International Airport61 mi away
- TPL · Draughon Miller Central Texas Regional Airport26 mi away
- ACT · Waco Regional Airport52 mi away
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 GRK from RSU?
The flight distance from Killeen (GRK) to Yeosu (RSU) is 7,009 miles (11,280 km, 6,091 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRK to RSU?
A nonstop flight takes about 14h 13m 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 Killeen and Yeosu?
Yeosu is 14 hours ahead of Killeen.
What is the cheapest way to fly from GRK to RSU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRK–RSU that never appear on search engines, with no booking fees.