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BTM to FLR: distance & flight time
Butte (Bert Mooney Airport) → Florence (Peretola Airport)
5,343 mi
8,600 km · 4,643 nm
10h 57m
estimated nonstop flight time
+8h
time difference · heading northeast
See live BTM→FLR fares Phone-only fares on this route — call free
Flight time details
5,343 miles nonstop takes roughly 10h 57m 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
- BTM — Bert Mooney Airport · Butte, United States
- FLR — Peretola Airport · Florence, 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 BTM
- HLN · Helena Regional Airport51 mi away
- BZN · Gallatin Field66 mi away
- SMN · Lemhi County Airport88 mi away
- LVM · Mission Field100 mi away
Near FLR
- SAY · Siena-Ampugnano Airport38 mi away
- PSA · Pisa International Airport41 mi away
- BLQ · Bologna Guglielmo Marconi Airport50 mi away
- FRL · Forlì Airport51 mi away
Frequently asked questions
How far is BTM from FLR?
The flight distance from Butte (BTM) to Florence (FLR) is 5,343 miles (8,600 km, 4,643 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BTM to FLR?
A nonstop flight takes about 10h 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 Butte and Florence?
Florence is 8 hours ahead of Butte.
What is the cheapest way to fly from BTM to FLR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BTM–FLR that never appear on search engines, with no booking fees.