The island ranges in parallel with Pattaya Beach. Located 7.5 kilometers for from the bay, the island is 2 kilometers wide and 5 kilometers long. Kohlarn has delicated white sand and a range of coral reefs. Visitors are able to sail over a glass-bottom long tail boats or dive to the coral reefs. Famous beaches include 750 meter long "Ta Waen" at the north of the island, where a number of shops and tourist cruises are lacated. The beach is well- known for its white sand and beauty. Other famous beaches are "Laem Thian" and "Samae" at the south west of Kohlarn, ranging 700 ane 100 meters long respectively. The beaches, especially Tein (Haad Tien), offer an appealing tourist experience due to its tidiness and serenity.