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SIR to CPC: distance & flight time
Sion (Sion Airport) → San Martin Des Andes (Aviador C. Campos Airport)
7,672 mi
12,347 km · 6,667 nm
15h 31m
estimated nonstop flight time
-5h
time difference · heading southwest
See live SIR→CPC fares Phone-only fares on this route — call free
Flight time details
7,672 miles nonstop takes roughly 15h 31m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time set-back when reading arrival times on your ticket.
The two airports
- SIR — Sion Airport · Sion, Switzerland
- CPC — Aviador C. Campos Airport · San Martin Des Andes, Argentina
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 SIR
- AOT · Aosta Airport33 mi away
- QLS · Lausanne-Blécherette Airport41 mi away
- ZIN · Interlaken Air Base41 mi away
- MVV · Megève Airport43 mi away
Near CPC
- ZPC · Pucón Airport68 mi away
- BRC · San Carlos De Bariloche Airport74 mi away
- APZ · Zapala Airport94 mi away
- ZAL · Pichoy Airport107 mi away
Frequently asked questions
How far is SIR from CPC?
The flight distance from Sion (SIR) to San Martin Des Andes (CPC) is 7,672 miles (12,347 km, 6,667 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SIR to CPC?
A nonstop flight takes about 15h 31m 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 Sion and San Martin Des Andes?
San Martin Des Andes is 5 hours behind Sion.
What is the cheapest way to fly from SIR to CPC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SIR–CPC that never appear on search engines, with no booking fees.