How far is Sliač from Altenrhein?

The distance between Altenrhein (St. Gallen–Altenrhein Airport) and Sliač (Sliač Airport) is 450 miles / 724 kilometers / 391 nautical miles.

The driving distance from Altenrhein (ACH) to Sliač (SLD) is 563 miles / 906 kilometers, and travel time by car is about 9 hours 12 minutes.

Distance from Altenrhein to Sliač

There are several ways to calculate the distance from Altenrhein to Sliač. Here are two standard methods:

Vincenty's formula (applied above)

• 450.170 miles
• 724.478 kilometers
• 391.187 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula

• 448.875 miles
• 722.395 kilometers
• 390.062 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from Altenrhein to Sliač?

The estimated flight time from St. Gallen–Altenrhein Airport to Sliač Airport is 1 hour and 21 minutes.

What is the time difference between Altenrhein and Sliač?

There is no time difference between Altenrhein and Sliač.

Flight carbon footprint between St. Gallen–Altenrhein Airport (ACH) and Sliač Airport (SLD)

On average, flying from Altenrhein to Sliač generates about 91 kg of CO2 per passenger, and 91 kilograms equals 201 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Altenrhein to Sliač

See the map of the shortest flight path between St. Gallen–Altenrhein Airport (ACH) and Sliač Airport (SLD).

Airport information

Origin	St. Gallen–Altenrhein Airport
City:	Altenrhein
Country:	Switzerland
IATA Code:	ACH
ICAO Code:	LSZR
Coordinates:	47°29′6″N, 9°33′38″E

Destination	Sliač Airport
City:	Sliač
Country:	Slovakia
IATA Code:	SLD
ICAO Code:	LZSL
Coordinates:	48°38′16″N, 19°8′2″E