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AAH to BTM: distance & flight time
Aachen (Aachen-Merzbrück Airport) → Butte (Bert Mooney Airport)
4,818 mi
7,754 km · 4,187 nm
9h 55m
estimated nonstop flight time
-8h
time difference · heading northwest
See live AAH→BTM fares Phone-only fares on this route — call free
Flight time details
4,818 miles nonstop takes roughly 9h 55m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- AAH — Aachen-Merzbrück Airport · Aachen, Germany
- 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 AAH
- GKE · Geilenkirchen Air Base11 mi away
- MST · Maastricht Aachen Airport19 mi away
- MGL · Mönchengladbach Airport31 mi away
- LGG · Liège Airport35 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 AAH from BTM?
The flight distance from Aachen (AAH) to Butte (BTM) is 4,818 miles (7,754 km, 4,187 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AAH to BTM?
A nonstop flight takes about 9h 55m 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 Aachen and Butte?
Butte is 8 hours behind Aachen.
What is the cheapest way to fly from AAH to BTM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AAH–BTM that never appear on search engines, with no booking fees.