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BFD to SIR: distance & flight time
Bradford (Bradford Regional Airport) → Sion (Sion Airport)
4,065 mi
6,542 km · 3,532 nm
8h 26m
estimated nonstop flight time
+6h
time difference · heading northeast
See live BFD→SIR fares Phone-only fares on this route — call free
Flight time details
4,065 miles nonstop takes roughly 8h 26m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- BFD — Bradford Regional Airport · Bradford, 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 BFD
- JHW · Chautauqua County-Jamestown Airport40 mi away
- DUJ · DuBois Regional Airport45 mi away
- DKK · Chautauqua County-Dunkirk Airport58 mi away
- FKL · Venango Regional Airport70 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 BFD from SIR?
The flight distance from Bradford (BFD) to Sion (SIR) is 4,065 miles (6,542 km, 3,532 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BFD to SIR?
A nonstop flight takes about 8h 26m 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 Bradford and Sion?
Sion is 6 hours ahead of Bradford.
What is the cheapest way to fly from BFD to SIR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BFD–SIR that never appear on search engines, with no booking fees.