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BPT to SIR: distance & flight time
Beaumont (Southeast Texas Regional Airport) → Sion (Sion Airport)
5,249 mi
8,447 km · 4,561 nm
10h 45m
estimated nonstop flight time
+7h
time difference · heading northeast
See live BPT→SIR fares Phone-only fares on this route — call free
Flight time details
5,249 miles nonstop takes roughly 10h 45m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- BPT — Southeast Texas Regional Airport · Beaumont, 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 BPT
- BMT · Beaumont Municipal Airport14 mi away
- IAH · George Bush Intercontinental Houston Airport79 mi away
- LCH · Lake Charles Regional Airport49 mi away
- JAS · Jasper County Airport-Bell Field65 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 BPT from SIR?
The flight distance from Beaumont (BPT) to Sion (SIR) is 5,249 miles (8,447 km, 4,561 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BPT to SIR?
A nonstop flight takes about 10h 45m 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 Beaumont and Sion?
Sion is 7 hours ahead of Beaumont.
What is the cheapest way to fly from BPT to SIR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BPT–SIR that never appear on search engines, with no booking fees.