Need help booking?
Unpublished phone-only deals available
GRK to AEI: distance & flight time
Killeen (Robert Gray Army Air Field Airport) → Algeciras (Algeciras Heliport)
5,114 mi
8,230 km · 4,444 nm
10h 30m
estimated nonstop flight time
—
time difference · heading northeast
See live GRK→AEI fares Phone-only fares on this route — call free
Flight time details
5,114 miles nonstop takes roughly 10h 30m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- GRK — Robert Gray Army Air Field Airport · Killeen, United States
- AEI — Algeciras Heliport · Algeciras, Spain
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 AEI
- GIB · Gibraltar Airport5 mi away
- TTU · Saniat R'mel Airport38 mi away
- TNG · Ibn Batouta Airport38 mi away
- XRY · Jerez Airport55 mi away
Frequently asked questions
How far is GRK from AEI?
The flight distance from Killeen (GRK) to Algeciras (AEI) is 5,114 miles (8,230 km, 4,444 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRK to AEI?
A nonstop flight takes about 10h 30m 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 cheapest way to fly from GRK to AEI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRK–AEI that never appear on search engines, with no booking fees.