Distance From St Gallen Altenrhein Airport to Ljubljana Jože Pučnik Airport, ACH - LJU Distance

The distance from St Gallen Altenrhein Airport (ACH) to Ljubljana Jože Pučnik Airport (LJU) is 248 miles or 398 kilometers or 215 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Altenrhein ( Switzerland ) to Ljubljana ( Slovenia )?

A one-way nonstop (direct) flight between Altenrhein and Ljubljana takes around 0 hours 34 minutes.

Estimated flight time from St Gallen Altenrhein Airport, Altenrhein, Switzerland to Ljubljana Jože Pučnik Airport, Ljubljana, Slovenia is 0 hours 34 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • ACH - LJU

Kilometers		398 km
Statute Miles		248 miles
Nautical Miles		215 nm
Avg. Time of Flight		0 hours 34 minutes

St Gallen Altenrhein Airport to Ljubljana Jože Pučnik Airport Flight Route Map - ACH to LJU Flight Path

Location of St Gallen Altenrhein Airport & Ljubljana Jože Pučnik Airport is given below.
Click the map to view Altenrhein to Ljubljana nonstop flight path and travel direction.

Click to see flight route on Google Map between Altenrhein, Switzerland and Ljubljana, Slovenia. .

Nonstop flight route between Altenrhein, Switzerland and Ljubljana, Slovenia.

Time Difference Between the Airports • ACH - LJU

Time difference between Altenrhein (Switzerland) and Ljubljana (Slovenia) is 0 Hours.

Location	Local Time
Altenrhein (Switzerland)	2026-10-30, 04:19:54 CET
Ljubljana (Slovenia)	2026-10-30, 04:19:54 CET

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

St Gallen Altenrhein Airport (ACH / LSZR) Altenrhein, Switzerland

Destination

Ljubljana Jože Pučnik Airport (LJU / LJLJ) Ljubljana, Slovenia