Olfen is located in Germany (Regierungsbezirk Münster, North Rhine-Westphalia) and time zone Europe/Berlin.
Places nearby are Datteln, Selm and Lüdinghausen.
Cologne is 92 km away, Frankfurt am Main is 204 km away and Hamburg is 291 km away as the crow flies.
Distances from Olfen to the most important cities in Germany and the world.
51.7078700°
7.3789300°
School district in Texas
https://en.wikipedia.org/wiki/Olfen_Independent_School_District