Beyond the Autobahn is a PlayStation Network Bronze-level trophy that can be unlocked in Gran Turismo 5 and Gran Turismo 6 (as Autobarmy).
GT5 Requirement/Walkthrough[]
The Beyond the Autobahn trophy is unlocked once the player travels a total distance of 12,718 km (7,903 mi), which is the total length of all of Germany's autobahns. This trophy will unlock fairly easily, since all A-Spec, B-Spec, practice laps and even license tests count towards the total. In perspective, the total distance driven to complete the game is around 54,217 km (33,689 mi).
GT6 Requirement/Walkthrough[]
In Gran Turismo 6, this trophy is called Autobarmy, but will unlock under the same conditions. The total distance driven to complete the game (disregarding Seasonal Events) is approximately 12,900 km (8,016 mi).