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WTB to SIR: distance & flight time
Toowoomba (Toowoomba Wellcamp Airport) → Sion (Sion Airport)
10,117 mi
16,282 km · 8,792 nm
20h 18m
estimated nonstop flight time
-8h
time difference · heading northwest
See live WTB→SIR fares Phone-only fares on this route — call free
Flight time details
10,117 miles nonstop takes roughly 20h 18m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- WTB — Toowoomba Wellcamp Airport · Toowoomba, Australia
- 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 WTB
- TWB · Toowoomba Airport8 mi away
- OKY · Oakey Airport11 mi away
- KGY · Kingaroy Airport68 mi away
- ACF · Brisbane Archerfield Airport74 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 WTB from SIR?
The flight distance from Toowoomba (WTB) to Sion (SIR) is 10,117 miles (16,282 km, 8,792 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from WTB to SIR?
A nonstop flight takes about 20h 18m 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 Toowoomba and Sion?
Sion is 8 hours behind Toowoomba.
What is the cheapest way to fly from WTB to SIR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on WTB–SIR that never appear on search engines, with no booking fees.