Klonowo, Masovian Voivodeship

Klonowo is a village in the administrative district of Gmina Opinogóra Górna, within Ciechanów County, Masovian Voivodeship, in east-central Poland. It lies approximately 6 km east of Opinogóra Górna, 13 km north-east of Ciechanów, and 79 km north of Warsaw.