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ZFD to SIR: distance & flight time
Fond-Du-Lac (Fond-Du-Lac Airport) → Sion (Sion Airport)
4,261 mi
6,857 km · 3,702 nm
8h 49m
estimated nonstop flight time
+8h
time difference · heading northeast
See live ZFD→SIR fares Phone-only fares on this route — call free
Flight time details
4,261 miles nonstop takes roughly 8h 49m 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
- ZFD — Fond-Du-Lac Airport · Fond-Du-Lac, 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 ZFD
- YBE · Uranium City Airport48 mi away
- YSF · Stony Rapids Airport48 mi away
- YNL · Points North Landing Airport133 mi away
- YPY · Fort Chipewyan Airport145 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 ZFD from SIR?
The flight distance from Fond-Du-Lac (ZFD) to Sion (SIR) is 4,261 miles (6,857 km, 3,702 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ZFD to SIR?
A nonstop flight takes about 8h 49m 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 Fond-Du-Lac and Sion?
Sion is 8 hours ahead of Fond-Du-Lac.
What is the cheapest way to fly from ZFD to SIR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ZFD–SIR that never appear on search engines, with no booking fees.