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SIR to TUN: distance & flight time

Sion (Sion Airport) → Tunis (Tunis Carthage International Airport)

664 mi
1,069 km · 577 nm
1h 55m
estimated nonstop flight time
-1h
time difference · heading south
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Flight time details

664 miles nonstop takes roughly 1h 55m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-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 SIR from TUN?

The flight distance from Sion (SIR) to Tunis (TUN) is 664 miles (1,069 km, 577 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from SIR to TUN?

A nonstop flight takes about 1h 55m 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 Sion and Tunis?

Tunis is 1 hour behind Sion.

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

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SIR–TUN that never appear on search engines, with no booking fees.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