How far is Liège from Altenrhein?

The distance between Altenrhein (St. Gallen–Altenrhein Airport) and Liège (Liège Airport) is 287 miles / 462 kilometers / 249 nautical miles.

The driving distance from Altenrhein (ACH) to Liège (LGG) is 417 miles / 671 kilometers, and travel time by car is about 7 hours 16 minutes.

Distance from Altenrhein to Liège

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

Vincenty's formula (applied above)

• 286.992 miles
• 461.869 kilometers
• 249.389 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

• 286.601 miles
• 461.240 kilometers
• 249.049 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 Liège?

The estimated flight time from St. Gallen–Altenrhein Airport to Liège Airport is 1 hour and 2 minutes.

What is the time difference between Altenrhein and Liège?

There is no time difference between Altenrhein and Liège.

Flight carbon footprint between St. Gallen–Altenrhein Airport (ACH) and Liège Airport (LGG)

On average, flying from Altenrhein to Liège generates about 67 kg of CO2 per passenger, and 67 kilograms equals 148 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 Liège

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

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	Liège Airport
City:	Liège
Country:	Belgium
IATA Code:	LGG
ICAO Code:	EBLG
Coordinates:	50°38′14″N, 5°26′35″E