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BEX to ACH: distance & flight time
Benson (RAF Benson) → Altenrhein (St Gallen Altenrhein Airport)
556 mi
894 km · 483 nm
1h 40m
estimated nonstop flight time
+1h
time difference · heading southeast
See live BEX→ACH fares Phone-only fares on this route — call free
Flight time details
556 miles nonstop takes roughly 1h 40m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- BEX — RAF Benson · Benson, United Kingdom
- ACH — St Gallen Altenrhein Airport · Altenrhein, 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 BEX
- LHR · London Heathrow Airport29 mi away
- LGW · London Gatwick Airport51 mi away
- HYC · Wycombe Air Park12 mi away
- OXF · Oxford (Kidlington) Airport18 mi away
Near ACH
- HOH · Hohenems-Dornbirn Airport9 mi away
- FDH · Friedrichshafen Airport13 mi away
- ZRH · Zürich Airport47 mi away
- FMM · Memmingen Allgau Airport47 mi away
Frequently asked questions
How far is BEX from ACH?
The flight distance from Benson (BEX) to Altenrhein (ACH) is 556 miles (894 km, 483 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BEX to ACH?
A nonstop flight takes about 1h 40m 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 Benson and Altenrhein?
Altenrhein is 1 hour ahead of Benson.
What is the cheapest way to fly from BEX to ACH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BEX–ACH that never appear on search engines, with no booking fees.