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LBF to GRK: distance & flight time
North Platte (North Platte Regional Airport Lee Bird Field) → Killeen (Robert Gray Army Air Field Airport)
713 mi
1,147 km · 620 nm
2h 1m
estimated nonstop flight time
Same time
time difference · heading south
See live LBF→GRK fares Phone-only fares on this route — call free
Flight time details
713 miles nonstop takes roughly 2h 1m gate to gate, flying south. 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
- LBF — North Platte Regional Airport Lee Bird Field · North Platte, 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 LBF
- LXN · Jim Kelly Field53 mi away
- MCK · Mc Cook Ben Nelson Regional Airport64 mi away
- HDE · Brewster Field84 mi away
- SNY · Sidney Municipal-Lloyd W Carr Field120 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 LBF from GRK?
The flight distance from North Platte (LBF) to Killeen (GRK) is 713 miles (1,147 km, 620 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LBF to GRK?
A nonstop flight takes about 2h 1m 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 LBF to GRK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LBF–GRK that never appear on search engines, with no booking fees.