The coast of Phu Yen Province and Quy Nhon, in south-central Vietnam, is ripe for exploration. Its
Phú Yên is a coastal province within the South Central Coast of Vietnam. it's the eastmost province of Vietnam's dry land. Phú Yên borders Bình Định Province to the north, Khánh Hòa Province to the south. Phú Yên is separated from these provinces by 2 passes: Cu Mông pass within the north and Cả pass within the south.