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BCM to BTM: distance & flight time
Bacau (Bacău Airport) → Butte (Bert Mooney Airport)
5,589 mi
8,995 km · 4,857 nm
11h 26m
estimated nonstop flight time
-9h
time difference · heading northwest
See live BCM→BTM fares Phone-only fares on this route — call free
Flight time details
5,589 miles nonstop takes roughly 11h 26m 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
- BCM — Bacău Airport · Bacau, Romania
- BTM — Bert Mooney Airport · Butte, 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 BCM
- IAS · Iaşi Airport56 mi away
- SCV · Suceava Stefan cel Mare Airport85 mi away
- BZY · Bălți International Airport100 mi away
- KIV · Chişinău International Airport100 mi away
Near BTM
- HLN · Helena Regional Airport51 mi away
- BZN · Gallatin Field66 mi away
- SMN · Lemhi County Airport88 mi away
- LVM · Mission Field100 mi away
Frequently asked questions
How far is BCM from BTM?
The flight distance from Bacau (BCM) to Butte (BTM) is 5,589 miles (8,995 km, 4,857 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BCM to BTM?
A nonstop flight takes about 11h 26m 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 Bacau and Butte?
Butte is 9 hours behind Bacau.
What is the cheapest way to fly from BCM to BTM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BCM–BTM that never appear on search engines, with no booking fees.