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MGY to BTM: distance & flight time
Dayton (Dayton-Wright Brothers Airport) → Butte (Bert Mooney Airport)
1,491 mi
2,399 km · 1,296 nm
3h 42m
estimated nonstop flight time
-2h
time difference · heading northwest
See live MGY→BTM fares Phone-only fares on this route — call free
Flight time details
1,491 miles nonstop takes roughly 3h 42m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- MGY — Dayton-Wright Brothers Airport · Dayton, United States
- 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 MGY
- FFO · Wright-Patterson Air Force Base19 mi away
- DAY · James M Cox Dayton International Airport22 mi away
- HAO · Butler Co Regional Airport - Hogan Field22 mi away
- ILN · Wilmington Airpark26 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 MGY from BTM?
The flight distance from Dayton (MGY) to Butte (BTM) is 1,491 miles (2,399 km, 1,296 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MGY to BTM?
A nonstop flight takes about 3h 42m 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 Dayton and Butte?
Butte is 2 hours behind Dayton.
What is the cheapest way to fly from MGY to BTM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MGY–BTM that never appear on search engines, with no booking fees.