Travelers are voting Copertino Castle as the best castle in Venice. There are 1 castle in Venice a city just 39 km from Venice and 1 castle in Aquileia which is 124 km distant. The most popular of these are Copertino Castle in Venice and Miramare Castle in Aquileia. You can find 0 castles in Veneto and 40 castles in the country of Italy. Castello Sforzesco is the top pick in Italy. Want more? Check out our map of castles in Venice.