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YSO to BTM: distance & flight time
Postville (Postville Airport) → Butte (Bert Mooney Airport)
2,340 mi
3,767 km · 2,034 nm
5h 3m
estimated nonstop flight time
-3h
time difference · heading west
See live YSO→BTM fares Phone-only fares on this route — call free
Flight time details
2,340 miles nonstop takes roughly 5h 3m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- YSO — Postville Airport · Postville, Canada
- 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 YSO
- YMN · Makkovik Airport26 mi away
- YHO · Hopedale Airport41 mi away
- YRG · Rigolet Airport73 mi away
- YNP · Natuashish Airport88 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 YSO from BTM?
The flight distance from Postville (YSO) to Butte (BTM) is 2,340 miles (3,767 km, 2,034 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSO to BTM?
A nonstop flight takes about 5h 3m 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 Postville and Butte?
Butte is 3 hours behind Postville.
What is the cheapest way to fly from YSO to BTM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSO–BTM that never appear on search engines, with no booking fees.