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UOS to GTF: distance & flight time
Sewanee (Franklin County Airport) → Great Falls (Great Falls International Airport)
1,559 mi
2,509 km · 1,355 nm
3h 31m
estimated nonstop flight time
-1h
time difference · heading northwest
See live UOS→GTF fares Phone-only fares on this route — call free
Flight time details
1,559 miles nonstop takes roughly 3h 31m gate to gate, flying northwest. 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
- UOS — Franklin County Airport · Sewanee, United States
- GTF — Great Falls International Airport · Great 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 UOS
- APT · Marion County Brown Field20 mi away
- CHA · Lovell Field41 mi away
- HUA · Redstone Army Air Field58 mi away
- HDI · Hardwick Field60 mi away
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
Frequently asked questions
How far is UOS from GTF?
The flight distance from Sewanee (UOS) to Great Falls (GTF) is 1,559 miles (2,509 km, 1,355 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UOS to GTF?
A nonstop flight takes about 3h 31m 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 Sewanee and Great Falls?
Great Falls is 1 hour behind Sewanee.
What is the cheapest way to fly from UOS to GTF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UOS–GTF that never appear on search engines, with no booking fees.