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KSO to BTM: distance & flight time

Kastoria (Kastoria National Airport) → Butte (Bert Mooney Airport)

5,821 mi
9,368 km · 5,058 nm
11h 53m
estimated nonstop flight time
-9h
time difference · heading northwest
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Flight time details

5,821 miles nonstop takes roughly 11h 53m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-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 KSO from BTM?

The flight distance from Kastoria (KSO) to Butte (BTM) is 5,821 miles (9,368 km, 5,058 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from KSO to BTM?

A nonstop flight takes about 11h 53m 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 Kastoria and Butte?

Butte is 9 hours behind Kastoria.

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

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KSO–BTM that never appear on search engines, with no booking fees.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