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BTZ to SIR: distance & flight time
Bursa (Bursa Airport) → Sion (Sion Airport)
1,163 mi
1,871 km · 1,010 nm
3h
estimated nonstop flight time
-1h
time difference · heading northwest
See live BTZ→SIR fares Phone-only fares on this route — call free
Flight time details
1,163 miles nonstop takes roughly 3h gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- BTZ — Bursa Airport · Bursa, Turkey
- 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 BTZ
- YEI · Bursa Yenişehir Airport29 mi away
- IST · Istanbul Airport73 mi away
- SAW · Sabiha Gökçen International Airport49 mi away
- ISL · Atatürk International Airport52 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 BTZ from SIR?
The flight distance from Bursa (BTZ) to Sion (SIR) is 1,163 miles (1,871 km, 1,010 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BTZ to SIR?
A nonstop flight takes about 3h gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from BTZ to SIR?
Nonstop service on BTZ–SIR depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 3h nonstop estimate.
What is the time difference between Bursa and Sion?
Sion is 1 hour behind Bursa.
What is the cheapest way to fly from BTZ to SIR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BTZ–SIR that never appear on search engines, with no booking fees.
Why are some BTZ to SIR fares phone-only?
Consolidator contracts let us sell certain BTZ–SIR tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.