Viet Nam travel: Ganh Da Dia, Phu Yen Province Located in An Ninh Dong Commune, Tuy An District, Phu Yen Province, Ganh Da Dia (also Ganh Da Dia) is a wonderful natural landscape and geological unique in Vietnam. Far from Tuy Hoa Town more than 30km, visitor can reach Ganh Da Dia by driving or riding. Viet Nam travel: Ganh Da Dia, Phu Yen Province Located in An Ninh Dong Commune, Tuy An District, Phu Yen Province, Ganh Da Dia (also Ganh Da Dia) is a wonderful natural landscape and ... Read more » 8:41 AM