A day trip to Nafplio

The canal,executed in the late 19th century, has been a 2000-year-old dream. Before its construction, ships in the Aegean Sea that wanted to cross to the Adriatic or anchor in Corinth, a rich shipping city, had to circle the Peloponnese, which would prolong their journey an extra 185 nautical miles. The Corinth Canal connects the Gulf of Corinth in the Ionian Sea with the Saronic Gulf in the Aegean Sea. It cuts through the narrow Isthmus of Corinth and separates the Peloponnese from the Greek mainland, arguably making the peninsula an island.