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YIF to BTM: distance & flight time

St-Augustin (St Augustin Airport) → Butte (Bert Mooney Airport)

2,431 mi
3,913 km · 2,113 nm
5h 14m
estimated nonstop flight time
-2h
time difference · heading west
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Flight time details

2,431 miles nonstop takes roughly 5h 14m gate to gate, flying west. 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.

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The two airports

Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.

Alternate airports can cut this fare

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Frequently asked questions

How far is YIF from BTM?

The flight distance from St-Augustin (YIF) to Butte (BTM) is 2,431 miles (3,913 km, 2,113 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from YIF to BTM?

A nonstop flight takes about 5h 14m 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 St-Augustin and Butte?

Butte is 2 hours behind St-Augustin.

What is the cheapest way to fly from YIF to BTM?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YIF–BTM that never appear on search engines, with no booking fees.
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