How far is Grenoble from Altenrhein?
The distance between Altenrhein (St. Gallen–Altenrhein Airport) and Grenoble (Alpes–Isère Airport) is 250 miles / 402 kilometers / 217 nautical miles.
The driving distance from Altenrhein (ACH) to Grenoble (GNB) is 336 miles / 541 kilometers, and travel time by car is about 5 hours 56 minutes.
St. Gallen–Altenrhein Airport – Alpes–Isère Airport
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Distance from Altenrhein to Grenoble
There are several ways to calculate the distance from Altenrhein to Grenoble. Here are two standard methods:
Vincenty's formula (applied above)- 249.607 miles
- 401.703 kilometers
- 216.902 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- 249.165 miles
- 400.991 kilometers
- 216.518 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 Grenoble?
The estimated flight time from St. Gallen–Altenrhein Airport to Alpes–Isère Airport is 58 minutes.
What is the time difference between Altenrhein and Grenoble?
There is no time difference between Altenrhein and Grenoble.
Flight carbon footprint between St. Gallen–Altenrhein Airport (ACH) and Alpes–Isère Airport (GNB)
On average, flying from Altenrhein to Grenoble 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 Altenrhein to Grenoble
See the map of the shortest flight path between St. Gallen–Altenrhein Airport (ACH) and Alpes–Isère Airport (GNB).
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 | Alpes–Isère Airport |
|---|---|
| City: | Grenoble |
| Country: | France  |
| IATA Code: | GNB |
| ICAO Code: | LFLS |
| Coordinates: | 45°21′46″N, 5°19′45″E |