Nallıhan
Nallıhan is a rural town and district of Ankara Province in the Central Anatolia region of Turkey, 157 km from the city of Ankara. According to 2010 census, population of the district is 30,571 of which 12,457 live in the town of Nallıhan. The district covers an area of 1,978 km², and the average elevation is 625 m.