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JUM to SIR: distance & flight time
Jumla (Jumla Airport) → Sion (Sion Airport)
4,097 mi
6,593 km · 3,560 nm
8h 30m
estimated nonstop flight time
-3.7h
time difference · heading northwest
See live JUM→SIR fares Phone-only fares on this route — call free
Flight time details
4,097 miles nonstop takes roughly 8h 30m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.7-hour time set-back when reading arrival times on your ticket.
The two airports
- JUM — Jumla Airport · Jumla, Nepal
- 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 JUM
- BJU · Bajura Airport35 mi away
- DOP · Dolpa Airport43 mi away
- RUK · Rukum Chaurjahari Airport45 mi away
- IMK · Simikot Airport53 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 JUM from SIR?
The flight distance from Jumla (JUM) to Sion (SIR) is 4,097 miles (6,593 km, 3,560 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from JUM to SIR?
A nonstop flight takes about 8h 30m 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 Jumla and Sion?
Sion is 3.7 hours behind Jumla.
What is the cheapest way to fly from JUM to SIR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on JUM–SIR that never appear on search engines, with no booking fees.