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VOK to SIR: distance & flight time

Camp Douglas (Volk Field) → Sion (Sion Airport)

4,436 mi
7,138 km · 3,854 nm
9h 10m
estimated nonstop flight time
+7h
time difference · heading northeast
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Flight time details

4,436 miles nonstop takes roughly 9h 10m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-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 VOK from SIR?

The flight distance from Camp Douglas (VOK) to Sion (SIR) is 4,436 miles (7,138 km, 3,854 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from VOK to SIR?

A nonstop flight takes about 9h 10m 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 Camp Douglas and Sion?

Sion is 7 hours ahead of Camp Douglas.

What is the cheapest way to fly from VOK to SIR?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on VOK–SIR that never appear on search engines, with no booking fees.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