Need help booking?
Unpublished phone-only deals available
OUL to SIR: distance & flight time
Oulu (Oulu Airport) → Sion (Sion Airport)
1,460 mi
2,350 km · 1,269 nm
3h 38m
estimated nonstop flight time
-1h
time difference · heading southwest
See live OUL→SIR fares Phone-only fares on this route — call free
Flight time details
1,460 miles nonstop takes roughly 3h 38m 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
- OUL — Oulu Airport · Oulu, 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 OUL
- KEM · Kemi-Tornio Airport63 mi away
- YLI · Ylivieska Airfield63 mi away
- KAJ · Kajaani Airport82 mi away
- LLA · Luleå Airport103 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 OUL from SIR?
The flight distance from Oulu (OUL) to Sion (SIR) is 1,460 miles (2,350 km, 1,269 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OUL to SIR?
A nonstop flight takes about 3h 38m 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 Oulu and Sion?
Sion is 1 hour behind Oulu.
What is the cheapest way to fly from OUL to SIR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OUL–SIR that never appear on search engines, with no booking fees.