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BKS to SIR: distance & flight time
Bengkulu (Fatmawati Soekarno Airport) → Sion (Sion Airport)
6,651 mi
10,703 km · 5,779 nm
13h 30m
estimated nonstop flight time
-5h
time difference · heading northwest
See live BKS→SIR fares Phone-only fares on this route — call free
Flight time details
6,651 miles nonstop takes roughly 13h 30m gate to gate, flying northwest. 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
- BKS — Fatmawati Soekarno Airport · Bengkulu, Indonesia
- 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 BKS
- PDO · Pendopo Airport114 mi away
- KRC · Departi Parbo Airport136 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 BKS from SIR?
The flight distance from Bengkulu (BKS) to Sion (SIR) is 6,651 miles (10,703 km, 5,779 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BKS to SIR?
A nonstop flight takes about 13h 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 Bengkulu and Sion?
Sion is 5 hours behind Bengkulu.
What is the cheapest way to fly from BKS to SIR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BKS–SIR that never appear on search engines, with no booking fees.