Need help booking?
Unpublished phone-only deals available
YKF to GRK: distance & flight time
Waterloo (Waterloo Airport) → Killeen (Robert Gray Army Air Field Airport)
1,281 mi
2,062 km · 1,113 nm
3h 15m
estimated nonstop flight time
-1h
time difference · heading southwest
See live YKF→GRK fares Phone-only fares on this route — call free
Flight time details
1,281 miles nonstop takes roughly 3h 15m 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
- YKF — Waterloo Airport · Waterloo, 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 YKF
- YYZ · Lester B. Pearson International Airport40 mi away
- YHM · John C. Munro Hamilton International Airport30 mi away
- YXU · London Airport49 mi away
- YZD · Downsview Airport50 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 YKF from GRK?
The flight distance from Waterloo (YKF) to Killeen (GRK) is 1,281 miles (2,062 km, 1,113 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YKF to GRK?
A nonstop flight takes about 3h 15m 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 Waterloo and Killeen?
Killeen is 1 hour behind Waterloo.
What is the cheapest way to fly from YKF to GRK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YKF–GRK that never appear on search engines, with no booking fees.