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SDG to SIR: distance & flight time
Sanandaj (Sanandaj Airport) → Sion (Sion Airport)
2,185 mi
3,516 km · 1,899 nm
4h 45m
estimated nonstop flight time
-1.5h
time difference · heading northwest
See live SDG→SIR fares Phone-only fares on this route — call free
Flight time details
2,185 miles nonstop takes roughly 4h 45m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.5-hour time set-back when reading arrival times on your ticket.
The two airports
- SDG — Sanandaj Airport · Sanandaj, Iran
- SIR — Sion Airport · Sion, Switzerland
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near SDG
- KSH · Shahid Ashrafi Esfahani Airport63 mi away
- HDM · Hamadan Airport91 mi away
- ISU · Sulaymaniyah International Airport98 mi away
- IIL · Ilam Airport120 mi away
Near SIR
- AOT · Aosta Airport33 mi away
- QLS · Lausanne-Blécherette Airport41 mi away
- ZIN · Interlaken Air Base41 mi away
- MVV · Megève Airport43 mi away
Frequently asked questions
How far is SDG from SIR?
The flight distance from Sanandaj (SDG) to Sion (SIR) is 2,185 miles (3,516 km, 1,899 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDG to SIR?
A nonstop flight takes about 4h 45m 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 Sanandaj and Sion?
Sion is 1.5 hours behind Sanandaj.
What is the cheapest way to fly from SDG to SIR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDG–SIR that never appear on search engines, with no booking fees.