Air Miles Calculator

Distance between Paris (CDG) and Altenrhein (ACH)

Flight distance from Paris to Altenrhein (Paris Charles de Gaulle Airport – St. Gallen–Altenrhein Airport) is 340 miles / 547 kilometers / 296 nautical miles. Estimated flight time is 1 hour 8 minutes.

Driving distance from Paris (CDG) to Altenrhein (ACH) is 437 miles / 703 kilometers and travel time by car is about 7 hours 46 minutes.

Map of flight path and driving directions from Paris to Altenrhein.

Shortest flight path between Paris Charles de Gaulle Airport (CDG) and St. Gallen–Altenrhein Airport (ACH).

How far is Altenrhein from Paris?

There are several ways to calculate distances between Paris and Altenrhein. Here are two common methods:

Vincenty's formula (applied above)
  • 340.159 miles
  • 547.432 kilometers
  • 295.590 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 339.243 miles
  • 545.958 kilometers
  • 294.794 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).

Airport information


A Paris Charles de Gaulle Airport
City: Paris
Country: France Flag of France
IATA Code: CDG
ICAO Code: LFPG
Coordinates: 49°0′46″N, 2°32′59″E

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

Time difference and current local times

There is no time difference between Paris and Altenrhein.

Time Difference

Paris

 CET

Altenrhein

 CET

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 75 kg (166 pounds).

Frequent Flyer Miles Calculator

Paris (CDG) → Altenrhein (ACH).

Distance:
340
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
340

Round trip?