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BTM to FSD: distance & flight time

Butte (Bert Mooney Airport) → Sioux Falls (Joe Foss Field Airport)

789 mi
1,269 km · 685 nm
2h 11m
estimated nonstop flight time
+1h
time difference · heading east
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Flight time details

789 miles nonstop takes roughly 2h 11m 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.

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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 BTM from FSD?

The flight distance from Butte (BTM) to Sioux Falls (FSD) is 789 miles (1,269 km, 685 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from BTM to FSD?

A nonstop flight takes about 2h 11m 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 Sioux Falls?

Sioux Falls is 1 hour ahead of Butte.

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

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BTM–FSD that never appear on search engines, with no booking fees.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