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BRO to GRK: distance & flight time
Brownsville (Brownsville South Padre Island International Airport) → Killeen (Robert Gray Army Air Field Airport)
357 mi
575 km · 311 nm
1h 24m
estimated nonstop flight time
Same time
time difference · heading north
See live BRO→GRK fares Phone-only fares on this route — call free
Flight time details
357 miles nonstop takes roughly 1h 24m gate to gate, flying north. 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
- BRO — Brownsville South Padre Island International Airport · Brownsville, United States
- 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 BRO
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 BRO from GRK?
The flight distance from Brownsville (BRO) to Killeen (GRK) is 357 miles (575 km, 311 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BRO to GRK?
A nonstop flight takes about 1h 24m 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 BRO to GRK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BRO–GRK that never appear on search engines, with no booking fees.