Alternative mobility options in Aachen The city of Aachen, together with the Aachen Chamber of Industry and Commerce, has created a digital overview of sustainable mobility options. On the website www.aachen.de/gut-erreichbar, visitors can find information on parking garages, park-and-ride options, mobility apps and alternative means of transport. The aim is to enable a stress-free journey. There is also a digital flyer with important information that can be accessed via QR code.