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LCH to ACH: distance & flight time
Lake Charles (Lake Charles Regional Airport) → Altenrhein (St Gallen Altenrhein Airport)
5,256 mi
8,459 km · 4,568 nm
10h 46m
estimated nonstop flight time
+7h
time difference · heading northeast
See live LCH→ACH fares Phone-only fares on this route — call free
Flight time details
5,256 miles nonstop takes roughly 10h 46m 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
- LCH — Lake Charles Regional Airport · Lake Charles, 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 LCH
- BPT · Southeast Texas Regional Airport49 mi away
- DRI · Beauregard Regional Airport49 mi away
- BMT · Beaumont Municipal Airport59 mi away
- POE · Polk Army Air Field64 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 LCH from ACH?
The flight distance from Lake Charles (LCH) to Altenrhein (ACH) is 5,256 miles (8,459 km, 4,568 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LCH to ACH?
A nonstop flight takes about 10h 46m 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 Lake Charles and Altenrhein?
Altenrhein is 7 hours ahead of Lake Charles.
What is the cheapest way to fly from LCH to ACH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LCH–ACH that never appear on search engines, with no booking fees.