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JAC to GRK: distance & flight time
Jacksn Hole (Jackson Hole Airport) → Killeen (Robert Gray Army Air Field Airport)
1,117 mi
1,797 km · 970 nm
2h 54m
estimated nonstop flight time
+1h
time difference · heading southeast
See live JAC→GRK fares Phone-only fares on this route — call free
Flight time details
1,117 miles nonstop takes roughly 2h 54m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- JAC — Jackson Hole Airport · Jacksn Hole, 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 JAC
- IDA · Idaho Falls Regional Airport67 mi away
- PWY · Ralph Wenz Field73 mi away
- WYS · Yellowstone Airport77 mi away
- BPI · Miley Memorial Field77 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 JAC from GRK?
The flight distance from Jacksn Hole (JAC) to Killeen (GRK) is 1,117 miles (1,797 km, 970 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from JAC to GRK?
A nonstop flight takes about 2h 54m 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 Jacksn Hole and Killeen?
Killeen is 1 hour ahead of Jacksn Hole.
What is the cheapest way to fly from JAC to GRK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on JAC–GRK that never appear on search engines, with no booking fees.