Question 1

What is the flight distance between Friedrichshafen (FDH) and Altenrhein (ACH)?

Accepted Answer

The shortest Great Circle flight distance between Friedrichshafen Airport (FDH) and St Gallen Altenrhein Airport (ACH) is 21 km (11 nautical miles / 13 statute miles).

Question 2

How long is the flight time from FDH to ACH?

Accepted Answer

The estimated commercial flight time from FDH to ACH is approximately 0h 31m at typical cruising speeds (900 km/h), factoring in prevailing winds and standard 30-minute runway buffers.

Question 3

What is the difference between the Great Circle and Rhumb line route from FDH to ACH?

Accepted Answer

The Great Circle geodesic path is the shortest spherical distance at 21 km. In contrast, the Rhumb line covers 21 km (+0 km (+0.0%) divergence).

Question 4

What is the initial flight heading from FDH to ACH?

Accepted Answer

The initial true forward bearing when departing from FDH toward ACH is 170° S.