Petrina, Arcadia
Petrina is a village and a community in the municipal unit of Falaisia, Arcadia, Greece. It is situated in the northern foothills of the Taygetus mountains. It is 3 km east of Falaisia, 4 km west of Skortsinos, 4 km south of Voutsaras, 7 km southeast of Leontari and 14 km southeast of Megalopoli. The community includes the village Spanaiika.