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GRK to FCA: distance & flight time
Killeen (Robert Gray Army Air Field Airport) → Kalispell (Glacier Park International Airport)
1,471 mi
2,367 km · 1,278 nm
3h 40m
estimated nonstop flight time
-1h
time difference · heading northwest
See live GRK→FCA fares Phone-only fares on this route — call free
Flight time details
1,471 miles nonstop takes roughly 3h 40m gate to gate, flying northwest. 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
- FCA — Glacier Park International Airport · Kalispell, 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 FCA
- WPC · Pincher Creek Airport84 mi away
- CTB · Cut Bank International Airport89 mi away
- MSO · Missoula International Airport97 mi away
- YQL · Lethbridge County Airport113 mi away
Frequently asked questions
How far is GRK from FCA?
The flight distance from Killeen (GRK) to Kalispell (FCA) is 1,471 miles (2,367 km, 1,278 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRK to FCA?
A nonstop flight takes about 3h 40m 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 Kalispell?
Kalispell is 1 hour behind Killeen.
What is the cheapest way to fly from GRK to FCA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRK–FCA that never appear on search engines, with no booking fees.