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SAC to SIR: distance & flight time
Sacramento (Sacramento Executive Airport) → Sion (Sion Airport)
5,781 mi
9,304 km · 5,024 nm
11h 48m
estimated nonstop flight time
+9h
time difference · heading northeast
See live SAC→SIR fares Phone-only fares on this route — call free
Flight time details
5,781 miles nonstop takes roughly 11h 48m 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
- SAC — Sacramento Executive Airport · Sacramento, 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 SAC
- MHR · Sacramento Mather Airport11 mi away
- MCC · Mc Clellan Airfield12 mi away
- SMF · Sacramento International Airport14 mi away
- SUU · Travis Air Force Base29 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 SAC from SIR?
The flight distance from Sacramento (SAC) to Sion (SIR) is 5,781 miles (9,304 km, 5,024 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SAC to SIR?
A nonstop flight takes about 11h 48m 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 Sacramento and Sion?
Sion is 9 hours ahead of Sacramento.
What is the cheapest way to fly from SAC to SIR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SAC–SIR that never appear on search engines, with no booking fees.