About Ko Yao District
Ko Yao District is an official amphoe of Phangnga Province, Thailand. Its official Thai name is เกาะยาว.

Ko Yao District is an administrative district (amphoe) in Phangnga Province, Thailand.
Official source · Office of the Royal Society: District NamesExplore the areas within Ko Yao District.
Ko Yao District is an official amphoe of Phangnga Province, Thailand. Its official Thai name is เกาะยาว.