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SIR to OLB: distance & flight time
Sion (Sion Airport) → Olbia (Olbia Costa Smeralda Airport)
384 mi
617 km · 333 nm
1h 29m
estimated nonstop flight time
Same time
time difference · heading south
See live SIR→OLB fares Phone-only fares on this route — call free
Flight time details
384 miles nonstop takes roughly 1h 29m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- SIR — Sion Airport · Sion, Switzerland
- OLB — Olbia Costa Smeralda Airport · Olbia, Italy
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 OLB
- FSC · Figari Sud-Corse Airport47 mi away
- PRP · Propriano Airport62 mi away
- AHO · Alghero-Fertilia Airport67 mi away
- TTB · Tortolì Airport68 mi away
Frequently asked questions
How far is SIR from OLB?
The flight distance from Sion (SIR) to Olbia (OLB) is 384 miles (617 km, 333 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SIR to OLB?
A nonstop flight takes about 1h 29m 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 cheapest way to fly from SIR to OLB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SIR–OLB that never appear on search engines, with no booking fees.