How far is Altenrhein from Hahn?

The distance between Hahn (Frankfurt–Hahn Airport) and Altenrhein (St. Gallen–Altenrhein Airport) is 200 miles / 322 kilometers / 174 nautical miles.

The driving distance from Hahn (HHN) to Altenrhein (ACH) is 290 miles / 466 kilometers, and travel time by car is about 5 hours 13 minutes.

Distance from Hahn to Altenrhein

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

Vincenty's formula (applied above)

• 200.005 miles
• 321.877 kilometers
• 173.800 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

• 199.828 miles
• 321.591 kilometers
• 173.646 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 Hahn to Altenrhein?

The estimated flight time from Frankfurt–Hahn Airport to St. Gallen–Altenrhein Airport is 52 minutes.

What is the time difference between Hahn and Altenrhein?

There is no time difference between Hahn and Altenrhein.

Flight carbon footprint between Frankfurt–Hahn Airport (HHN) and St. Gallen–Altenrhein Airport (ACH)

On average, flying from Hahn to Altenrhein generates about 54 kg of CO2 per passenger, and 54 kilograms equals 120 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Hahn to Altenrhein

See the map of the shortest flight path between Frankfurt–Hahn Airport (HHN) and St. Gallen–Altenrhein Airport (ACH).

Airport information

Origin	Frankfurt–Hahn Airport
City:	Hahn
Country:	Germany
IATA Code:	HHN
ICAO Code:	EDFH
Coordinates:	49°56′55″N, 7°15′50″E

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