Kalk is located in Germany (Regierungsbezirk Köln, North Rhine-Westphalia) and time zone Europe/Berlin.
Places nearby are Buchforst, Humboldtkolonie and Buchheim.
Düsseldorf is 36 km away, Frankfurt am Main is 162 km away and Stuttgart is 294 km away as the crow flies.
Distances from Kalk to the most important cities in Germany and the world.
50.9401300°
7.0060500°
Upcoming Indian sci-fi film directed by Nag Ashwin
https://en.wikipedia.org/wiki/Kalki_2898_AD