Need help booking?
Unpublished phone-only deals available
BPT to ACH: distance & flight time
Beaumont (Southeast Texas Regional Airport) → Altenrhein (St Gallen Altenrhein Airport)
5,298 mi
8,526 km · 4,604 nm
10h 51m
estimated nonstop flight time
+7h
time difference · heading northeast
See live BPT→ACH fares Phone-only fares on this route — call free
Flight time details
5,298 miles nonstop takes roughly 10h 51m 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
- 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 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 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 BPT from ACH?
The flight distance from Beaumont (BPT) to Altenrhein (ACH) is 5,298 miles (8,526 km, 4,604 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BPT to ACH?
A nonstop flight takes about 10h 51m 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 Altenrhein?
Altenrhein is 7 hours ahead of Beaumont.
What is the cheapest way to fly from BPT to ACH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BPT–ACH that never appear on search engines, with no booking fees.