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AST to GRK: distance & flight time
Astoria (Astoria Regional Airport) → Killeen (Robert Gray Army Air Field Airport)
1,737 mi
2,796 km · 1,510 nm
3h 52m
estimated nonstop flight time
+2h
time difference · heading southeast
See live AST→GRK fares Phone-only fares on this route — call free
Flight time details
1,737 miles nonstop takes roughly 3h 52m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- AST — Astoria Regional Airport · Astoria, 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 AST
- KLS · Southwest Washington Regional Airport47 mi away
- OTK · Tillamook Airport51 mi away
- HQM · Bowerman Airport56 mi away
- CLS · Chehalis Centralia Airport56 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 AST from GRK?
The flight distance from Astoria (AST) to Killeen (GRK) is 1,737 miles (2,796 km, 1,510 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AST to GRK?
A nonstop flight takes about 3h 52m 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 Astoria and Killeen?
Killeen is 2 hours ahead of Astoria.
What is the cheapest way to fly from AST to GRK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AST–GRK that never appear on search engines, with no booking fees.