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GTF to BIX: distance & flight time
Great Falls (Great Falls International Airport) → Biloxi (Keesler Air Force Base)
1,675 mi
2,696 km · 1,456 nm
3h 45m
estimated nonstop flight time
+1h
time difference · heading southeast
See live GTF→BIX fares Phone-only fares on this route — call free
Flight time details
1,675 miles nonstop takes roughly 3h 45m gate to gate, flying southeast. 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
- GTF — Great Falls International Airport · Great Falls, United States
- BIX — Keesler Air Force Base · Biloxi, 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 BIX
- GPT · Gulfport Biloxi International Airport9 mi away
- MOB · Mobile Regional Airport45 mi away
- BFM · Mobile Downtown Airport53 mi away
- HBG · Hattiesburg Bobby L Chain Municipal Airport62 mi away
Frequently asked questions
How far is GTF from BIX?
The flight distance from Great Falls (GTF) to Biloxi (BIX) is 1,675 miles (2,696 km, 1,456 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GTF to BIX?
A nonstop flight takes about 3h 45m 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 Great Falls and Biloxi?
Biloxi is 1 hour ahead of Great Falls.
What is the cheapest way to fly from GTF to BIX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GTF–BIX that never appear on search engines, with no booking fees.