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TKU to SIR: distance & flight time
Turku (Turku Airport) → Sion (Sion Airport)
1,158 mi
1,863 km · 1,006 nm
2h 59m
estimated nonstop flight time
-1h
time difference · heading southwest
See live TKU→SIR fares Phone-only fares on this route — call free
Flight time details
1,158 miles nonstop takes roughly 2h 59m gate to gate, flying southwest. 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
- TKU — Turku Airport · Turku, Finland
- 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 TKU
- POR · Pori Airport67 mi away
- TMP · Tampere-Pirkkala Airport77 mi away
- MHQ · Mariehamn Airport85 mi away
- HYV · Hyvinkää Airfield89 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 TKU from SIR?
The flight distance from Turku (TKU) to Sion (SIR) is 1,158 miles (1,863 km, 1,006 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TKU to SIR?
A nonstop flight takes about 2h 59m 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 TKU to SIR?
Nonstop service on TKU–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 2h 59m nonstop estimate.
What is the time difference between Turku and Sion?
Sion is 1 hour behind Turku.
What is the cheapest way to fly from TKU to SIR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TKU–SIR that never appear on search engines, with no booking fees.
Why are some TKU to SIR fares phone-only?
Consolidator contracts let us sell certain TKU–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.