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GRK to TVF: distance & flight time
Killeen (Robert Gray Army Air Field Airport) → Thief River Falls (Thief River Falls Regional Airport)
1,178 mi
1,895 km · 1,023 nm
3h 2m
estimated nonstop flight time
Same time
time difference · heading north
See live GRK→TVF fares Phone-only fares on this route — call free
Flight time details
1,178 miles nonstop takes roughly 3h 2m gate to gate, flying north. 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
- GRK — Robert Gray Army Air Field Airport · Killeen, United States
- TVF — Thief River Falls Regional Airport · Thief River Falls, 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 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 TVF
- GFK · Grand Forks International Airport47 mi away
- RDR · Grand Forks Air Force Base57 mi away
- BJI · Bemidji Regional Airport70 mi away
- PMB · Pembina Municipal Airport77 mi away
Frequently asked questions
How far is GRK from TVF?
The flight distance from Killeen (GRK) to Thief River Falls (TVF) is 1,178 miles (1,895 km, 1,023 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRK to TVF?
A nonstop flight takes about 3h 2m 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 GRK to TVF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRK–TVF that never appear on search engines, with no booking fees.