Need help booking?
Unpublished phone-only deals available
BTM to BIS: distance & flight time
Butte (Bert Mooney Airport) → Bismarck (Bismarck Municipal Airport)
563 mi
905 km · 489 nm
1h 41m
estimated nonstop flight time
+1h
time difference · heading east
See live BTM→BIS fares Phone-only fares on this route — call free
Flight time details
563 miles nonstop takes roughly 1h 41m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- BTM — Bert Mooney Airport · Butte, United States
- BIS — Bismarck Municipal Airport · Bismarck, 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 BTM
- HLN · Helena Regional Airport51 mi away
- BZN · Gallatin Field66 mi away
- SMN · Lemhi County Airport88 mi away
- LVM · Mission Field100 mi away
Near BIS
- MBG · Mobridge Municipal Airport86 mi away
- DIK · Dickinson Theodore Roosevelt Regional Airport97 mi away
- JMS · Jamestown Regional Airport98 mi away
- MOT · Minot International Airport106 mi away
Frequently asked questions
How far is BTM from BIS?
The flight distance from Butte (BTM) to Bismarck (BIS) is 563 miles (905 km, 489 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BTM to BIS?
A nonstop flight takes about 1h 41m 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 Bismarck?
Bismarck is 1 hour ahead of Butte.
What is the cheapest way to fly from BTM to BIS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BTM–BIS that never appear on search engines, with no booking fees.