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BTM to BBU: distance & flight time
Butte (Bert Mooney Airport) → Bucharest (Băneasa International Airport)
5,695 mi
9,165 km · 4,949 nm
11h 38m
estimated nonstop flight time
+9h
time difference · heading northeast
See live BTM→BBU fares Phone-only fares on this route — call free
Flight time details
5,695 miles nonstop takes roughly 11h 38m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time gain when reading arrival times on your ticket.
The two airports
- BTM — Bert Mooney Airport · Butte, United States
- BBU — Băneasa International Airport · Bucharest, Romania
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 BBU
- OTP · Henri Coandă International Airport5 mi away
- GOZ · Gorna Oryahovitsa Airport95 mi away
- CRA · Craiova Airport110 mi away
- CND · Mihail Kogălniceanu International Airport118 mi away
Frequently asked questions
How far is BTM from BBU?
The flight distance from Butte (BTM) to Bucharest (BBU) is 5,695 miles (9,165 km, 4,949 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BTM to BBU?
A nonstop flight takes about 11h 38m 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 Bucharest?
Bucharest is 9 hours ahead of Butte.
What is the cheapest way to fly from BTM to BBU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BTM–BBU that never appear on search engines, with no booking fees.