Sudak - is a small resort town situated on the Black Sea coast of Crimean peninsula 60 km to the west of Feodosia and 80 km to the east of Alushta. Distance from International airport in Simferopol is about 100 km.. In medieval time Sudak was an important trade center of Genoa. Nowadays, it is a popular resort well known for its Genoese fortress
See here: pictures of Genoese fortress in Sudak - one of the best preserved on the northern shore of the Black Sea