How far is Graz from Altenrhein?

The distance between Altenrhein (St. Gallen–Altenrhein Airport) and Graz (Graz Airport) is 279 miles / 448 kilometers / 242 nautical miles.

The driving distance from Altenrhein (ACH) to Graz (GRZ) is 395 miles / 636 kilometers, and travel time by car is about 6 hours 42 minutes.

Distance from Altenrhein to Graz

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

Vincenty's formula (applied above)

• 278.619 miles
• 448.394 kilometers
• 242.113 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

• 277.818 miles
• 447.105 kilometers
• 241.417 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 Graz?

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

What is the time difference between Altenrhein and Graz?

There is no time difference between Altenrhein and Graz.

Flight carbon footprint between St. Gallen–Altenrhein Airport (ACH) and Graz Airport (GRZ)

On average, flying from Altenrhein to Graz generates about 66 kg of CO2 per passenger, and 66 kilograms equals 146 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 Graz

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

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	Graz Airport
City:	Graz
Country:	Austria
IATA Code:	GRZ
ICAO Code:	LOWG
Coordinates:	46°59′27″N, 15°26′22″E