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ZRJ to GRK: distance & flight time
Round Lake (Round Lake (Weagamow Lake) Airport) → Killeen (Robert Gray Army Air Field Airport)
1,547 mi
2,489 km · 1,344 nm
3h 30m
estimated nonstop flight time
Same time
time difference · heading south
See live ZRJ→GRK fares Phone-only fares on this route — call free
Flight time details
1,547 miles nonstop takes roughly 3h 30m gate to gate, flying south. 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
- ZRJ — Round Lake (Weagamow Lake) Airport · Round Lake, Canada
- 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 ZRJ
- MSA · Muskrat Dam Airport39 mi away
- YBS · Opapimiskan Lake Airport46 mi away
- KIF · Kingfisher Lake Airport61 mi away
- KEW · Keewaywin Airport63 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 ZRJ from GRK?
The flight distance from Round Lake (ZRJ) to Killeen (GRK) 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 ZRJ to GRK?
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.
Are there nonstop flights from ZRJ to GRK?
Nonstop service on ZRJ–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 3h 30m nonstop estimate.
What is the cheapest way to fly from ZRJ to GRK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ZRJ–GRK that never appear on search engines, with no booking fees.
Why are some ZRJ to GRK fares phone-only?
Consolidator contracts let us sell certain ZRJ–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.