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YLK to GRK: distance & flight time
Barrie-Orillia (Barrie-Orillia (Lake Simcoe Regional Airport)) → Killeen (Robert Gray Army Air Field Airport)
1,356 mi
2,183 km · 1,179 nm
3h 25m
estimated nonstop flight time
-1h
time difference · heading southwest
See live YLK→GRK fares Phone-only fares on this route — call free
Flight time details
1,356 miles nonstop takes roughly 3h 25m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- YLK — Barrie-Orillia (Lake Simcoe Regional Airport) · Barrie-Orillia, 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 YLK
- YYZ · Lester B. Pearson International Airport56 mi away
- YQA · Muskoka Airport36 mi away
- YKZ · Buttonville Municipal Airport44 mi away
- YOO · Toronto/Oshawa Executive Airport51 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 YLK from GRK?
The flight distance from Barrie-Orillia (YLK) to Killeen (GRK) is 1,356 miles (2,183 km, 1,179 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YLK to GRK?
A nonstop flight takes about 3h 25m 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 time difference between Barrie-Orillia and Killeen?
Killeen is 1 hour behind Barrie-Orillia.
What is the cheapest way to fly from YLK to GRK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YLK–GRK that never appear on search engines, with no booking fees.