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CNN to SIR: distance & flight time
Kannur (Kannur International Airport) → Sion (Sion Airport)
4,588 mi
7,384 km · 3,987 nm
9h 28m
estimated nonstop flight time
—
time difference · heading northwest
See live CNN→SIR fares Phone-only fares on this route — call free
Flight time details
4,588 miles nonstop takes roughly 9h 28m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- CNN — Kannur International Airport · Kannur, India
- 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 CNN
- CCJ · Calicut International Airport61 mi away
- MYQ · Mysore Airport78 mi away
- IXE · Mangalore International Airport85 mi away
- CJB · Coimbatore International Airport118 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 CNN from SIR?
The flight distance from Kannur (CNN) to Sion (SIR) is 4,588 miles (7,384 km, 3,987 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CNN to SIR?
A nonstop flight takes about 9h 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 cheapest way to fly from CNN to SIR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CNN–SIR that never appear on search engines, with no booking fees.