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MRF to GRK: distance & flight time
Marfa (Marfa Municipal Airport) → Killeen (Robert Gray Army Air Field Airport)
371 mi
597 km · 322 nm
1h 27m
estimated nonstop flight time
—
time difference · heading east
See live MRF→GRK fares Phone-only fares on this route — call free
Flight time details
371 miles nonstop takes roughly 1h 27m gate to gate, flying east. 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
- MRF — Marfa Municipal Airport · Marfa, 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 MRF
- ALE · Alpine Casparis Municipal Airport20 mi away
- FST · Fort Stockton Pecos County Airport76 mi away
- PEQ · Pecos Municipal Airport76 mi away
- INK · Winkler County Airport109 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 MRF from GRK?
The flight distance from Marfa (MRF) to Killeen (GRK) is 371 miles (597 km, 322 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MRF to GRK?
A nonstop flight takes about 1h 27m 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 MRF to GRK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MRF–GRK that never appear on search engines, with no booking fees.