Syros, or Siros or Syra is a Greek island in the Cyclades, in the Aegean Sea. It is located 78 nautical miles (144 km) south-east of Athens. The island is home to the municipalities of Ermoupoli, Ano Syros, and Poseidonia. Ermoupoli is the capital of the island and the Cyclades. It has always been a significant port town, and during the 19th century it was even more significant than Pireus. Syros (Greek: Σύρος), or Siros or Syra is a Greek island in the Cyclades, in the Aegean Sea. It is located 78 nautical miles (144 km) south-east of Athens. The island is home to the municipalities of Ermoupoli, Ano Syros, and Poseidonia. Ermoupoli is the capital of the island and the Cyclades. It has always been a significant port town, and during the 19th century it was even more significant than Pireus. Very cool travel location for honeymoon vacation in Greece.
GPS tourist coordinates: 37° 27′ 0″ N, 24° 54′ 0″ E
I think that Rome and Italy is even better for honeymoon vacation.