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BIL to SLD: distance & flight time

Billings (Billings Logan International Airport) → Sliac (Sliač Airport)

5,191 mi
8,354 km · 4,511 nm
10h 39m
estimated nonstop flight time
+8h
time difference · heading northeast
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Flight time details

5,191 miles nonstop takes roughly 10h 39m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-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 BIL from SLD?

The flight distance from Billings (BIL) to Sliac (SLD) is 5,191 miles (8,354 km, 4,511 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from BIL to SLD?

A nonstop flight takes about 10h 39m 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 Billings and Sliac?

Sliac is 8 hours ahead of Billings.

What is the cheapest way to fly from BIL to SLD?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BIL–SLD that never appear on search engines, with no booking fees.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