# How far is Altenrhein from Erfurt?

The distance between Erfurt (Erfurt–Weimar Airport) and Altenrhein (St. Gallen–Altenrhein Airport) is 250 miles / 402 kilometers / 217 nautical miles.

The driving distance from Erfurt (ERF) to Altenrhein (ACH) is 318 miles / 511 kilometers, and travel time by car is about 5 hours 3 minutes.

250
Miles
402
Kilometers
217
Nautical miles

## Distance from Erfurt to Altenrhein

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

Vincenty's formula (applied above)
• 249.638 miles
• 401.753 kilometers
• 216.930 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
• 249.549 miles
• 401.611 kilometers
• 216.852 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 Erfurt to Altenrhein?

The estimated flight time from Erfurt–Weimar Airport to St. Gallen–Altenrhein Airport is 58 minutes.

## What is the time difference between Erfurt and Altenrhein?

There is no time difference between Erfurt and Altenrhein.

## Flight carbon footprint between Erfurt–Weimar Airport (ERF) and St. Gallen–Altenrhein Airport (ACH)

On average, flying from Erfurt to Altenrhein generates about 62 kg of CO2 per passenger, and 62 kilograms equals 136 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

## Map of flight path and driving directions from Erfurt to Altenrhein

See the map of the shortest flight path between Erfurt–Weimar Airport (ERF) and St. Gallen–Altenrhein Airport (ACH).

## Airport information

Origin Erfurt–Weimar Airport
City: Erfurt
Country: Germany
IATA Code: ERF
ICAO Code: EDDE
Coordinates: 50°58′47″N, 10°57′29″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