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BTM to QLR: distance & flight time
Butte (Bert Mooney Airport) → Monte Real (Monte Real Air Base)
4,867 mi
7,833 km · 4,229 nm
10h 1m
estimated nonstop flight time
+7h
time difference · heading northeast
See live BTM→QLR fares Phone-only fares on this route — call free
Flight time details
4,867 miles nonstop takes roughly 10h 1m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- BTM — Bert Mooney Airport · Butte, United States
- QLR — Monte Real Air Base · Monte Real, Portugal
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 QLR
- AVR · Alverca Air Base66 mi away
- LIS · Humberto Delgado Airport (Lisbon Portela Airport)74 mi away
- CAT · Cascais Airport80 mi away
- VSE · Aerodromo Goncalves Lobato (Viseu Airport)81 mi away
Frequently asked questions
How far is BTM from QLR?
The flight distance from Butte (BTM) to Monte Real (QLR) is 4,867 miles (7,833 km, 4,229 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BTM to QLR?
A nonstop flight takes about 10h 1m 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 Monte Real?
Monte Real is 7 hours ahead of Butte.
What is the cheapest way to fly from BTM to QLR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BTM–QLR that never appear on search engines, with no booking fees.