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KAO to GTF: distance & flight time
Kuusamo (Kuusamo Airport) → Great Falls (Great Falls International Airport)
4,323 mi
6,957 km · 3,756 nm
8h 57m
estimated nonstop flight time
-9h
time difference · heading northwest
See live KAO→GTF fares Phone-only fares on this route — call free
Flight time details
4,323 miles nonstop takes roughly 8h 57m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time set-back when reading arrival times on your ticket.
The two airports
- KAO — Kuusamo Airport · Kuusamo, Finland
- 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 KAO
- RVN · Rovaniemi Airport103 mi away
- SOT · Sodankyla Airport121 mi away
- KAJ · Kajaani Airport126 mi away
- KEM · Kemi-Tornio Airport132 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 KAO from GTF?
The flight distance from Kuusamo (KAO) to Great Falls (GTF) is 4,323 miles (6,957 km, 3,756 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KAO to GTF?
A nonstop flight takes about 8h 57m 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 Kuusamo and Great Falls?
Great Falls is 9 hours behind Kuusamo.
What is the cheapest way to fly from KAO to GTF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KAO–GTF that never appear on search engines, with no booking fees.