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DPA to GRK: distance & flight time
West Chicago (Dupage Airport) → Killeen (Robert Gray Army Air Field Airport)
917 mi
1,477 km · 797 nm
2h 28m
estimated nonstop flight time
Same time
time difference · heading southwest
See live DPA→GRK fares Phone-only fares on this route — call free
Flight time details
917 miles nonstop takes roughly 2h 28m gate to gate, flying southwest. 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
- DPA — Dupage Airport · West Chicago, 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 DPA
- ORD · Chicago O'Hare International Airport18 mi away
- LOT · Lewis University Airport22 mi away
- PWK · Chicago Executive Airport23 mi away
- MDW · Chicago Midway International Airport27 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 DPA from GRK?
The flight distance from West Chicago (DPA) to Killeen (GRK) is 917 miles (1,477 km, 797 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DPA to GRK?
A nonstop flight takes about 2h 28m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from DPA to GRK?
Nonstop service on DPA–GRK depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 2h 28m nonstop estimate.
What is the cheapest way to fly from DPA to GRK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DPA–GRK that never appear on search engines, with no booking fees.
Why are some DPA to GRK fares phone-only?
Consolidator contracts let us sell certain DPA–GRK tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.