Appen is located in Germany (Schleswig-Holstein) and time zone Europe/Berlin.
Places nearby are Pinneberg, Tornesch and Rellingen.
Hamburg is 23 km away, Berlin is 319 km away and Cologne is 374 km away as the crow flies.
Distances from Appen to the most important cities in Germany and the world.
53.6581300°
9.7458200°