Katakolon Harbor Info, Central Greece

Patras is the third-largest city of Greece and the capital of the prefecture of Achaea, located in northern Peloponnese, 215 kilometers to the west of Athens. The city is built at the foothills of Mount Panachaikon, overlooking the Gulf of Patras.

Zakynthos, sometimes called Zante in English and in Italian Zacinto or Zante, the third largest of the Ionian Islands, covers an area of 410 km2 (158 sq mi) and its coastline is roughly 123 km (76 mi) in length.

Kalamata is the second-largest city of the Peloponnese in southern Greece. The capital and chief port of the Messenia prefecture, it lies along the Nedon River at the head of the Messenian Gulf.

Pylos, or Pilos, is a large bay and a town on the west coast of the Peloponnese, in the district of Messenia in southern Greece. It is the capital of Pylia Province. Nearby villages include Gialova, Elaiofyto, Schinolakka, and Palaionero.