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ILZ to GRK: distance & flight time
Žilina (Žilina Airport) → Killeen (Robert Gray Army Air Field Airport)
5,655 mi
9,101 km · 4,914 nm
11h 33m
estimated nonstop flight time
-7h
time difference · heading northwest
See live ILZ→GRK fares Phone-only fares on this route — call free
Flight time details
5,655 miles nonstop takes roughly 11h 33m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- ILZ — Žilina Airport · Žilina, Slovakia
- GRK — Robert Gray Army Air Field Airport · Killeen, 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 ILZ
- OSR · Ostrava Leos Janáček Airport39 mi away
- SLD · Sliač Airport47 mi away
- UHE · Kunovice Airport55 mi away
- PZY · Piešťany Airport55 mi away
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
Frequently asked questions
How far is ILZ from GRK?
The flight distance from Žilina (ILZ) to Killeen (GRK) is 5,655 miles (9,101 km, 4,914 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ILZ to GRK?
A nonstop flight takes about 11h 33m 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 Žilina and Killeen?
Killeen is 7 hours behind Žilina.
What is the cheapest way to fly from ILZ to GRK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ILZ–GRK that never appear on search engines, with no booking fees.