Need help booking?
Unpublished phone-only deals available
GRK to BCN: distance & flight time
Killeen (Robert Gray Army Air Field Airport) → Barcelona (Barcelona International Airport)
5,300 mi
8,530 km · 4,606 nm
10h 52m
estimated nonstop flight time
+7h
time difference · heading northeast
See live GRK→BCN fares Phone-only fares on this route — call free
Flight time details
5,300 miles nonstop takes roughly 10h 52m 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
- BCN — Barcelona International Airport · Barcelona, 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 BCN
- QSA · Sabadell Airport16 mi away
- REU · Reus Air Base48 mi away
- GRO · Girona Airport55 mi away
- LEU · Pirineus - la Seu d'Urgel Airport80 mi away
Frequently asked questions
How far is GRK from BCN?
The flight distance from Killeen (GRK) to Barcelona (BCN) is 5,300 miles (8,530 km, 4,606 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRK to BCN?
A nonstop flight takes about 10h 52m 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 Barcelona?
Barcelona is 7 hours ahead of Killeen.
What is the cheapest way to fly from GRK to BCN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRK–BCN that never appear on search engines, with no booking fees.