Need help booking?
Unpublished phone-only deals available
BTM to YAM: distance & flight time
Butte (Bert Mooney Airport) → Sault Sainte Marie (Sault Ste Marie Airport)
1,331 mi
2,143 km · 1,157 nm
3h 22m
estimated nonstop flight time
+2h
time difference · heading east
See live BTM→YAM fares Phone-only fares on this route — call free
Flight time details
1,331 miles nonstop takes roughly 3h 22m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- BTM — Bert Mooney Airport · Butte, United States
- YAM — Sault Ste Marie Airport · Sault Sainte Marie, Canada
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 YAM
Frequently asked questions
How far is BTM from YAM?
The flight distance from Butte (BTM) to Sault Sainte Marie (YAM) is 1,331 miles (2,143 km, 1,157 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BTM to YAM?
A nonstop flight takes about 3h 22m 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 Sault Sainte Marie?
Sault Sainte Marie is 2 hours ahead of Butte.
What is the cheapest way to fly from BTM to YAM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BTM–YAM that never appear on search engines, with no booking fees.