Need help booking?
Unpublished phone-only deals available
PWK to GRK: distance & flight time
Chicago-Wheeling (Chicago Executive Airport) → Killeen (Robert Gray Army Air Field Airport)
940 mi
1,512 km · 817 nm
2h 31m
estimated nonstop flight time
Same time
time difference · heading southwest
See live PWK→GRK fares Phone-only fares on this route — call free
Flight time details
940 miles nonstop takes roughly 2h 31m 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
- PWK — Chicago Executive Airport · Chicago-Wheeling, 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 PWK
- ORD · Chicago O'Hare International Airport9 mi away
- UGN · Waukegan National Airport21 mi away
- DPA · Dupage Airport23 mi away
- CGX · Chicago Meigs Airport23 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 PWK from GRK?
The flight distance from Chicago-Wheeling (PWK) to Killeen (GRK) is 940 miles (1,512 km, 817 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PWK to GRK?
A nonstop flight takes about 2h 31m 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 cheapest way to fly from PWK to GRK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PWK–GRK that never appear on search engines, with no booking fees.