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OGX to GRK: distance & flight time
Ouargla (Ain el Beida Airport) → Killeen (Robert Gray Army Air Field Airport)
5,797 mi
9,329 km · 5,037 nm
11h 50m
estimated nonstop flight time
-6h
time difference · heading northwest
See live OGX→GRK fares Phone-only fares on this route — call free
Flight time details
5,797 miles nonstop takes roughly 11h 50m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- OGX — Ain el Beida Airport · Ouargla, Algeria
- 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 OGX
- HME · Oued Irara Airport46 mi away
- TGR · Touggourt Sidi Madhi Airport89 mi away
- GHA · Noumérat - Moufdi Zakaria Airport100 mi away
- ELU · Guemar Airport136 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 OGX from GRK?
The flight distance from Ouargla (OGX) to Killeen (GRK) is 5,797 miles (9,329 km, 5,037 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OGX to GRK?
A nonstop flight takes about 11h 50m 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 Ouargla and Killeen?
Killeen is 6 hours behind Ouargla.
What is the cheapest way to fly from OGX to GRK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OGX–GRK that never appear on search engines, with no booking fees.