Hon Khoai is an island located in Ngoc Hien district, the Ca Mau Province of Vietnam, about 15km away from the mainland. This is a group of five islands of Hon Khoai, Hon Sao, Hon Doi Moi, Hon Da Le and Hon Tuong. Among these islands, Hon Khoai is the biggest one.
Điểm cực Nam Tổ Quốc, also known as the Dat Mui National Landmark, is a significant landmark located in Dat Mui, a coastal area within Ngoc Hien commune, Ca Mau Province. Ca Mau is located in the southernmost part of Vietnam. Its geographic importance, cultural significance, and scenic beauty make it a destination of interest for travelers exploring the southern regions of Vietnam.