Need help booking?
Unpublished phone-only deals available
GRK to LRU: distance & flight time
Killeen (Robert Gray Army Air Field Airport) → Las Cruces (Las Cruces International Airport)
541 mi
871 km · 470 nm
1h 39m
estimated nonstop flight time
-1h
time difference · heading west
See live GRK→LRU fares Phone-only fares on this route — call free
Flight time details
541 miles nonstop takes roughly 1h 39m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- GRK — Robert Gray Army Air Field Airport · Killeen, United States
- LRU — Las Cruces International Airport · Las Cruces, 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 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 LRU
- WSD · Condron Army Air Field31 mi away
- BIF · Biggs Army Air Field (Fort Bliss)44 mi away
- ELP · El Paso International Airport46 mi away
- DMN · Deming Municipal Airport47 mi away
Frequently asked questions
How far is GRK from LRU?
The flight distance from Killeen (GRK) to Las Cruces (LRU) is 541 miles (871 km, 470 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRK to LRU?
A nonstop flight takes about 1h 39m 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 Las Cruces?
Las Cruces is 1 hour behind Killeen.
What is the cheapest way to fly from GRK to LRU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRK–LRU that never appear on search engines, with no booking fees.