Need help booking?
Unpublished phone-only deals available
GRK to YTF: distance & flight time
Killeen (Robert Gray Army Air Field Airport) → Alma (Alma Airport)
1,823 mi
2,935 km · 1,585 nm
4h 3m
estimated nonstop flight time
+1h
time difference · heading northeast
See live GRK→YTF fares Phone-only fares on this route — call free
Flight time details
1,823 miles nonstop takes roughly 4h 3m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- GRK — Robert Gray Army Air Field Airport · Killeen, United States
- YTF — Alma Airport · Alma, 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 YTF
- YRJ · Roberval Airport29 mi away
- YBG · CFB Bagotville32 mi away
- YDO · Dolbeau St Felicien Airport38 mi away
- YML · Charlevoix Airport91 mi away
Frequently asked questions
How far is GRK from YTF?
The flight distance from Killeen (GRK) to Alma (YTF) is 1,823 miles (2,935 km, 1,585 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRK to YTF?
A nonstop flight takes about 4h 3m 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 Killeen and Alma?
Alma is 1 hour ahead of Killeen.
What is the cheapest way to fly from GRK to YTF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRK–YTF that never appear on search engines, with no booking fees.