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ISU to SIR: distance & flight time

Sulaymaniyah (Sulaymaniyah International Airport) → Sion (Sion Airport)

2,093 mi
3,368 km · 1,819 nm
4h 34m
estimated nonstop flight time
-1h
time difference · heading northwest
See live ISU→SIR fares Phone-only fares on this route — call free

Flight time details

2,093 miles nonstop takes roughly 4h 34m gate to gate, flying northwest. 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 ISU from SIR?

The flight distance from Sulaymaniyah (ISU) to Sion (SIR) is 2,093 miles (3,368 km, 1,819 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from ISU to SIR?

A nonstop flight takes about 4h 34m 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 Sulaymaniyah and Sion?

Sion is 1 hour behind Sulaymaniyah.

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

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISU–SIR that never appear on search engines, with no booking fees.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