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ACH to LGK: distance & flight time
Altenrhein (St Gallen Altenrhein Airport) → Langkawi (Langkawi International Airport)
5,904 mi
9,502 km · 5,131 nm
12h 3m
estimated nonstop flight time
+6h
time difference · heading east
See live ACH→LGK fares Phone-only fares on this route — call free
Flight time details
5,904 miles nonstop takes roughly 12h 3m gate to gate, flying east. 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
- ACH — St Gallen Altenrhein Airport · Altenrhein, Switzerland
- LGK — Langkawi International Airport · Langkawi, Malaysia
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 ACH
- HOH · Hohenems-Dornbirn Airport9 mi away
- FDH · Friedrichshafen Airport13 mi away
- ZRH · Zürich Airport47 mi away
- FMM · Memmingen Allgau Airport47 mi away
Near LGK
- AOR · Sultan Abdul Halim Airport47 mi away
- HDY · Hat Yai International Airport62 mi away
- BWH · Butterworth Airport75 mi away
- PEN · Penang International Airport81 mi away
Frequently asked questions
How far is ACH from LGK?
The flight distance from Altenrhein (ACH) to Langkawi (LGK) is 5,904 miles (9,502 km, 5,131 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ACH to LGK?
A nonstop flight takes about 12h 3m 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 Altenrhein and Langkawi?
Langkawi is 6 hours ahead of Altenrhein.
What is the cheapest way to fly from ACH to LGK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACH–LGK that never appear on search engines, with no booking fees.