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ZRJ to SIR: distance & flight time
Round Lake (Round Lake (Weagamow Lake) Airport) → Sion (Sion Airport)
4,083 mi
6,572 km · 3,548 nm
8h 28m
estimated nonstop flight time
+7h
time difference · heading northeast
See live ZRJ→SIR fares Phone-only fares on this route — call free
Flight time details
4,083 miles nonstop takes roughly 8h 28m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- ZRJ — Round Lake (Weagamow Lake) Airport · Round Lake, 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 ZRJ
- MSA · Muskrat Dam Airport39 mi away
- YBS · Opapimiskan Lake Airport46 mi away
- KIF · Kingfisher Lake Airport61 mi away
- KEW · Keewaywin Airport63 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 ZRJ from SIR?
The flight distance from Round Lake (ZRJ) to Sion (SIR) is 4,083 miles (6,572 km, 3,548 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ZRJ to SIR?
A nonstop flight takes about 8h 28m 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 Round Lake and Sion?
Sion is 7 hours ahead of Round Lake.
What is the cheapest way to fly from ZRJ to SIR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ZRJ–SIR that never appear on search engines, with no booking fees.