Need help booking?
Unpublished phone-only deals available
JWN to SIR: distance & flight time
Zanjan (Zanjan Airport) → Sion (Sion Airport)
2,194 mi
3,531 km · 1,907 nm
4h 46m
estimated nonstop flight time
-1.5h
time difference · heading northwest
See live JWN→SIR fares Phone-only fares on this route — call free
Flight time details
2,194 miles nonstop takes roughly 4h 46m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.5-hour time set-back when reading arrival times on your ticket.
The two airports
- JWN — Zanjan Airport · Zanjan, Iran
- 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 JWN
- RAS · Sardar-e-Jangal Airport79 mi away
- GZW · Qazvin Airport101 mi away
- ADU · Ardabil Airport107 mi away
- RZR · Ramsar Airport129 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 JWN from SIR?
The flight distance from Zanjan (JWN) to Sion (SIR) is 2,194 miles (3,531 km, 1,907 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from JWN to SIR?
A nonstop flight takes about 4h 46m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from JWN to SIR?
Nonstop service on JWN–SIR depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 4h 46m nonstop estimate.
What is the time difference between Zanjan and Sion?
Sion is 1.5 hours behind Zanjan.
What is the cheapest way to fly from JWN to SIR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on JWN–SIR that never appear on search engines, with no booking fees.
Why are some JWN to SIR fares phone-only?
Consolidator contracts let us sell certain JWN–SIR tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.