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KWI to SIR: distance & flight time
Kuwait (Kuwait International Airport) → Sion (Sion Airport)
2,476 mi
3,985 km · 2,152 nm
5h 19m
estimated nonstop flight time
-1h
time difference · heading northwest
See live KWI→SIR fares Phone-only fares on this route — call free
Flight time details
2,476 miles nonstop takes roughly 5h 19m 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.
The two airports
- KWI — Kuwait International Airport · Kuwait, Kuwait
- 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 KWI
- XIJ · Ahmed Al Jaber Air Base23 mi away
- ABD · Abadan Airport81 mi away
- BSR · Basrah International Airport93 mi away
- MRX · Mahshahr Airport116 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 KWI from SIR?
The flight distance from Kuwait (KWI) to Sion (SIR) is 2,476 miles (3,985 km, 2,152 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KWI to SIR?
A nonstop flight takes about 5h 19m 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 Kuwait and Sion?
Sion is 1 hour behind Kuwait.
What is the cheapest way to fly from KWI to SIR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KWI–SIR that never appear on search engines, with no booking fees.