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GTF to FCO: distance & flight time
Great Falls (Great Falls International Airport) → Rome (Leonardo da Vinci–Fiumicino Airport)
5,371 mi
8,644 km · 4,667 nm
11h
estimated nonstop flight time
+8h
time difference · heading northeast
See live GTF→FCO fares Phone-only fares on this route — call free
Flight time details
5,371 miles nonstop takes roughly 11h gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- GTF — Great Falls International Airport · Great Falls, United States
- FCO — Leonardo da Vinci–Fiumicino Airport · Rome, Italy
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 FCO
Frequently asked questions
How far is GTF from FCO?
The flight distance from Great Falls (GTF) to Rome (FCO) is 5,371 miles (8,644 km, 4,667 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GTF to FCO?
A nonstop flight takes about 11h 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 Rome?
Rome is 8 hours ahead of Great Falls.
What is the cheapest way to fly from GTF to FCO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GTF–FCO that never appear on search engines, with no booking fees.