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YXL to GRK: distance & flight time
Sioux Lookout (Sioux Lookout Airport) → Killeen (Robert Gray Army Air Field Airport)
1,351 mi
2,174 km · 1,174 nm
3h 24m
estimated nonstop flight time
Same time
time difference · heading south
See live YXL→GRK fares Phone-only fares on this route — call free
Flight time details
1,351 miles nonstop takes roughly 3h 24m 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
- YXL — Sioux Lookout Airport · Sioux Lookout, 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 YXL
- YHD · Dryden Regional Airport42 mi away
- ZUC · Ignace Municipal Airport48 mi away
- YIB · Atikokan Municipal Airport93 mi away
- YRL · Red Lake Airport106 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 YXL from GRK?
The flight distance from Sioux Lookout (YXL) to Killeen (GRK) is 1,351 miles (2,174 km, 1,174 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YXL to GRK?
A nonstop flight takes about 3h 24m 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 YXL to GRK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YXL–GRK that never appear on search engines, with no booking fees.