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GTF to AIZ: distance & flight time
Great Falls (Great Falls International Airport) → Kaiser Lake Ozark (Lee C Fine Memorial Airport)
1,149 mi
1,849 km · 998 nm
2h 58m
estimated nonstop flight time
+1h
time difference · heading southeast
See live GTF→AIZ fares Phone-only fares on this route — call free
Flight time details
1,149 miles nonstop takes roughly 2h 58m 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
- AIZ — Lee C Fine Memorial Airport · Kaiser Lake Ozark, 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 AIZ
- TBN · Waynesville-St. Robert Regional Forney field33 mi away
- JEF · Jefferson City Memorial Airport40 mi away
- COU · Columbia Regional Airport53 mi away
- SZL · Whiteman Air Force Base70 mi away
Frequently asked questions
How far is GTF from AIZ?
The flight distance from Great Falls (GTF) to Kaiser Lake Ozark (AIZ) is 1,149 miles (1,849 km, 998 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GTF to AIZ?
A nonstop flight takes about 2h 58m 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 Kaiser Lake Ozark?
Kaiser Lake Ozark is 1 hour ahead of Great Falls.
What is the cheapest way to fly from GTF to AIZ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GTF–AIZ that never appear on search engines, with no booking fees.