The Phi Phi Islands are by far the main attraction to Krabi, and are
widely considered to be amongst the most beautiful places in the world.
There are six islands altogether: Phi Phi Don, Phi Phi Ley, Bida Nok,
Bida Nai, Yung, and Phai; each of which offers some of the most unique
topography on this planet. Of these six islands, Phi Phi Don and Phi
Phi Ley are the largest, and most well known.