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INT to ALF: distance & flight time

Winston-salem (Smith Reynolds Airport) → Alta (Alta Airport)

4,196 mi
6,752 km · 3,646 nm
8h 42m
estimated nonstop flight time
+6h
time difference · heading north
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Flight time details

4,196 miles nonstop takes roughly 8h 42m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-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 INT from ALF?

The flight distance from Winston-salem (INT) to Alta (ALF) is 4,196 miles (6,752 km, 3,646 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from INT to ALF?

A nonstop flight takes about 8h 42m 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 Winston-salem and Alta?

Alta is 6 hours ahead of Winston-salem.

What is the cheapest way to fly from INT to ALF?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on INT–ALF that never appear on search engines, with no booking fees.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