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MSC to SIR: distance & flight time
Mesa (Falcon Field) → Sion (Sion Airport)
5,751 mi
9,256 km · 4,998 nm
11h 45m
estimated nonstop flight time
+9h
time difference · heading northeast
See live MSC→SIR fares Phone-only fares on this route — call free
Flight time details
5,751 miles nonstop takes roughly 11h 45m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time gain when reading arrival times on your ticket.
The two airports
- MSC — Falcon Field · Mesa, United States
- 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 MSC
- PHX · Phoenix Sky Harbor International Airport16 mi away
- AZA · Phoenix-Mesa-Gateway Airport11 mi away
- SCF · Scottsdale Airport15 mi away
- DVT · Phoenix Deer Valley Airport26 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 MSC from SIR?
The flight distance from Mesa (MSC) to Sion (SIR) is 5,751 miles (9,256 km, 4,998 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MSC to SIR?
A nonstop flight takes about 11h 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 Mesa and Sion?
Sion is 9 hours ahead of Mesa.
What is the cheapest way to fly from MSC to SIR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MSC–SIR that never appear on search engines, with no booking fees.