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GRK to ZRJ: distance & flight time
Killeen (Robert Gray Army Air Field Airport) → Round Lake (Round Lake (Weagamow Lake) Airport)
1,547 mi
2,489 km · 1,344 nm
3h 30m
estimated nonstop flight time
Same time
time difference · heading north
See live GRK→ZRJ fares Phone-only fares on this route — call free
Flight time details
1,547 miles nonstop takes roughly 3h 30m gate to gate, flying north. 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
- GRK — Robert Gray Army Air Field Airport · Killeen, United States
- ZRJ — Round Lake (Weagamow Lake) Airport · Round Lake, Canada
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 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
Near ZRJ
- MSA · Muskrat Dam Airport39 mi away
- YBS · Opapimiskan Lake Airport46 mi away
- KIF · Kingfisher Lake Airport61 mi away
- KEW · Keewaywin Airport63 mi away
Frequently asked questions
How far is GRK from ZRJ?
The flight distance from Killeen (GRK) to Round Lake (ZRJ) is 1,547 miles (2,489 km, 1,344 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRK to ZRJ?
A nonstop flight takes about 3h 30m 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 GRK to ZRJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRK–ZRJ that never appear on search engines, with no booking fees.