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The airport has been thoroughly modernized with new terminals, airport hotel, streamlined infrastructure, and facilities that are by and large adequate, so you won’t get lost. Depending on the gate your flight arrives at or leaves from, walking longer distances might be necessary as on any other airport too.
The airport, which is hugely popular with plane-spotters, is surrounded by Schrebergärten (meticulously maintained allotments), park lands, and open green spaces, crisscrossed by bicycle and walking trails. The popularity of this area is not only due to the many viewpoints, but also because Lufthansa Technik (Lufthansa’s maintenance service) operates some large hangars on the airport, which means that the site is visited by a variety of rare and interesting aircraft (including VVIP).
The runway, as well as the aircraft parking lot, can be observed from the public street Neß-Hauptdeich. The parking lot is on the other side of the street, so a few times a day planes actually cross the street, including the world’s largest passenger aircraft A380.