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SIR to AUW: distance & flight time
Sion (Sion Airport) → Wausau (Wausau Downtown Airport)
4,368 mi
7,030 km · 3,796 nm
9h 2m
estimated nonstop flight time
-7h
time difference · heading northwest
See live SIR→AUW fares Phone-only fares on this route — call free
Flight time details
4,368 miles nonstop takes roughly 9h 2m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- SIR — Sion Airport · Sion, Switzerland
- AUW — Wausau Downtown Airport · Wausau, United States
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 SIR
- AOT · Aosta Airport33 mi away
- QLS · Lausanne-Blécherette Airport41 mi away
- ZIN · Interlaken Air Base41 mi away
- MVV · Megève Airport43 mi away
Near AUW
- CWA · Central Wisconsin Airport10 mi away
- STE · Stevens Point Municipal Airport27 mi away
- MFI · Marshfield Municipal Airport34 mi away
- ISW · Alexander Field South Wood County Airport40 mi away
Frequently asked questions
How far is SIR from AUW?
The flight distance from Sion (SIR) to Wausau (AUW) is 4,368 miles (7,030 km, 3,796 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SIR to AUW?
A nonstop flight takes about 9h 2m 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 Sion and Wausau?
Wausau is 7 hours behind Sion.
What is the cheapest way to fly from SIR to AUW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SIR–AUW that never appear on search engines, with no booking fees.