The huge advantage to that is access to water. In addition to simply being a peninsula Greeces coastline has many accessible harbor locations. Pin On The Magic Of Traveling Blog Halkidiki or Chalkidiki is a famous resort region in northern Greece. . The region is made of three peninsulas or feet each with its own unique charm history and magic. The whole region of Pelion Peninsula is very lush and green with lots of lovely nature to exploreTheres a mountain with plenty of opportunities to hike gorgeous beaches and unique rocky cliffs. Answer 1 of 2. The large number of islands. The large number of islands. Find all the transport options for your trip from Greece to Mani Peninsula right here. So welcome to Halkidiki traveler. The steep mountain slopes. What makes much of Greece a peninsula. Central northeastern eastern southern and western mainland Greece along with the islands. A peninsula...