Prostyń

Prostyń is a village in the administrative district of Gmina Małkinia Górna, within Ostrów Mazowiecka County, Masovian Voivodeship, in east-central Poland. It lies approximately 6 km south-west of Małkinia Górna, 16 km south of Ostrów Mazowiecka, and 84 km north-east of Warsaw.