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YMM to SIR: distance & flight time
Fort Mcmurray (Fort McMurray Airport) → Sion (Sion Airport)
4,497 mi
7,237 km · 3,907 nm
9h 17m
estimated nonstop flight time
+8h
time difference · heading northeast
See live YMM→SIR fares Phone-only fares on this route — call free
Flight time details
4,497 miles nonstop takes roughly 9h 17m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- YMM — Fort McMurray Airport · Fort Mcmurray, Canada
- 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 YMM
- HZP · Fort Mackay / Horizon Airport53 mi away
- YVT · Buffalo Narrows Airport121 mi away
- YPY · Fort Chipewyan Airport146 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 YMM from SIR?
The flight distance from Fort Mcmurray (YMM) to Sion (SIR) is 4,497 miles (7,237 km, 3,907 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YMM to SIR?
A nonstop flight takes about 9h 17m 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 Fort Mcmurray and Sion?
Sion is 8 hours ahead of Fort Mcmurray.
What is the cheapest way to fly from YMM to SIR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YMM–SIR that never appear on search engines, with no booking fees.