Adriatic Sea southeast, the Adriatic Sea connects to the Ionian Sea at the wide Strait of Otranto. The International Hydrographic Organization (IHO) defines the boundary between the Adriatic and the Ionian seas as a line running from the Butrinto River's mouth (latitude 39°44'N) in Albania to the Karagol Cape in Corfu, through this island to the Kephali Cape (these two capes are in latitude 39°45'N), and on to the Santa Maria di Leuca Cape (latitude 39°48'N). It extends from the northwest to the southeast and is wide. It covers and has a volume of . The Adriatic extends northwest from 40° to
Makri (island) Makri (island) Makri (Nissos Makri)() is a Greek island, one of the Echinades, in the Ionian Islands group. It is located on the far southeast side of the Gulf of Makri close to the mouth of the Acheloos river. It is administered by the municipality of Ithaca and is east of the island. , it had no resident population. Strabo, and most modern writers, identify Dulichium, from which Homer reports that Meges, son of Phyleus, led 40 ships to Troy, with the island of Makri. The island is roughly long and at its widest. It has an area of roughly