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SIR to BZL: distance & flight time
Sion (Sion Airport) → Barisal (Barisal Airport)
4,770 mi
7,676 km · 4,145 nm
9h 49m
estimated nonstop flight time
+5h
time difference · heading east
See live SIR→BZL fares Phone-only fares on this route — call free
Flight time details
4,770 miles nonstop takes roughly 9h 49m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- SIR — Sion Airport · Sion, Switzerland
- BZL — Barisal Airport · Barisal, Bangladesh
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 SIR
- AOT · Aosta Airport33 mi away
- QLS · Lausanne-Blécherette Airport41 mi away
- ZIN · Interlaken Air Base41 mi away
- MVV · Megève Airport43 mi away
Near BZL
- DAC · Hazrat Shahjalal International Airport72 mi away
- JSR · Jessore Airport77 mi away
- IXA · Agartala Airport96 mi away
- CGP · Shah Amanat International Airport104 mi away
Frequently asked questions
How far is SIR from BZL?
The flight distance from Sion (SIR) to Barisal (BZL) is 4,770 miles (7,676 km, 4,145 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SIR to BZL?
A nonstop flight takes about 9h 49m 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 SIR to BZL?
Nonstop service on SIR–BZL 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 9h 49m nonstop estimate.
What is the time difference between Sion and Barisal?
Barisal is 5 hours ahead of Sion.
What is the cheapest way to fly from SIR to BZL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SIR–BZL that never appear on search engines, with no booking fees.
Why are some SIR to BZL fares phone-only?
Consolidator contracts let us sell certain SIR–BZL 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.