Vung Ro is a bay small but beautiful located in Hoa Xuan Nam Commune, Dong Hoa district, Phu Yen province. Vung Ro Bay located adjacent mountains of the Ca pass, adjacent to the Dai Lanh sea of Van Phong Bay, Khanh Hoa Province, is a natural maritime boundary between Phu Yen and Khanh Hoa. Vung Ro has an area of 16.4 km ² water surface, there are three high mountains shield as northern is the Ca pass, eastern is Da Bia mountains and Hon Ba mountains from West. To the south of the bay is Hon Nua island, 105 m high as a fortress guarding the island, on island has the largest lighthouse.
