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OLM to GRK: distance & flight time
Olympia (Olympia Regional Airport) → Killeen (Robert Gray Army Air Field Airport)
1,724 mi
2,775 km · 1,498 nm
3h 51m
estimated nonstop flight time
+2h
time difference · heading southeast
See live OLM→GRK fares Phone-only fares on this route — call free
Flight time details
1,724 miles nonstop takes roughly 3h 51m 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
- OLM — Olympia Regional Airport · Olympia, 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 OLM
- SEA · Seattle Tacoma International Airport43 mi away
- GRF · Gray Army Air Field17 mi away
- CLS · Chehalis Centralia Airport21 mi away
- SHN · Sanderson Field22 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 OLM from GRK?
The flight distance from Olympia (OLM) to Killeen (GRK) is 1,724 miles (2,775 km, 1,498 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OLM to GRK?
A nonstop flight takes about 3h 51m 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 Olympia and Killeen?
Killeen is 2 hours ahead of Olympia.
What is the cheapest way to fly from OLM to GRK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OLM–GRK that never appear on search engines, with no booking fees.