Need help booking?
Unpublished phone-only deals available
GTF to GUP: distance & flight time
Great Falls (Great Falls International Airport) → Gallup (Gallup Municipal Airport)
838 mi
1,348 km · 728 nm
2h 17m
estimated nonstop flight time
Same time
time difference · heading south
See live GTF→GUP fares Phone-only fares on this route — call free
Flight time details
838 miles nonstop takes roughly 2h 17m 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
- GTF — Great Falls International Airport · Great Falls, United States
- GUP — Gallup Municipal Airport · Gallup, 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 GTF
- HLN · Helena Regional Airport67 mi away
- CTB · Cut Bank International Airport91 mi away
- LWT · Lewistown Municipal Airport94 mi away
- HVR · Havre City County Airport104 mi away
Near GUP
- GNT · Grants-Milan Municipal Airport55 mi away
- FMN · Four Corners Regional Airport91 mi away
- SOW · Show Low Regional Airport110 mi away
- INW · Winslow Lindbergh Regional Airport114 mi away
Frequently asked questions
How far is GTF from GUP?
The flight distance from Great Falls (GTF) to Gallup (GUP) is 838 miles (1,348 km, 728 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GTF to GUP?
A nonstop flight takes about 2h 17m 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 GTF to GUP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GTF–GUP that never appear on search engines, with no booking fees.