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CVN to SIR: distance & flight time
Clovis (Clovis Municipal Airport) → Sion (Sion Airport)
5,384 mi
8,665 km · 4,679 nm
11h 1m
estimated nonstop flight time
+8h
time difference · heading northeast
See live CVN→SIR fares Phone-only fares on this route — call free
Flight time details
5,384 miles nonstop takes roughly 11h 1m 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
- CVN — Clovis Municipal Airport · Clovis, United States
- 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 CVN
- CVS · Cannon Air Force Base14 mi away
- TCC · Tucumcari Municipal Airport60 mi away
- LBB · Lubbock Preston Smith International Airport89 mi away
- AMA · Rick Husband Amarillo International Airport95 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 CVN from SIR?
The flight distance from Clovis (CVN) to Sion (SIR) is 5,384 miles (8,665 km, 4,679 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CVN to SIR?
A nonstop flight takes about 11h 1m 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 Clovis and Sion?
Sion is 8 hours ahead of Clovis.
What is the cheapest way to fly from CVN to SIR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CVN–SIR that never appear on search engines, with no booking fees.