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GRK to KSC: distance & flight time
Killeen (Robert Gray Army Air Field Airport) → Kosice (Košice Airport)
5,772 mi
9,289 km · 5,016 nm
11h 47m
estimated nonstop flight time
+7h
time difference · heading northeast
See live GRK→KSC fares Phone-only fares on this route — call free
Flight time details
5,772 miles nonstop takes roughly 11h 47m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- GRK — Robert Gray Army Air Field Airport · Killeen, United States
- KSC — Košice Airport · Kosice, Slovakia
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 KSC
- UDJ · Uzhhorod International Airport47 mi away
- TAT · Poprad-Tatry Airport54 mi away
- DEB · Debrecen International Airport83 mi away
- SLD · Sliač Airport96 mi away
Frequently asked questions
How far is GRK from KSC?
The flight distance from Killeen (GRK) to Kosice (KSC) is 5,772 miles (9,289 km, 5,016 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRK to KSC?
A nonstop flight takes about 11h 47m 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 Kosice?
Kosice is 7 hours ahead of Killeen.
What is the cheapest way to fly from GRK to KSC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRK–KSC that never appear on search engines, with no booking fees.