The two crossword solutions for the term SEAPORT ON ITALY'S 'HEEL' are TARANTO (7 letters) and BARI (4 letters). Taranto is a coastal city in Apulia, located on the 'HEEL' of the Italian peninsula. It is the capital of the Province of Taranto and is an important commercial port as well as the main Italian naval base. Bari is a port city in the region of Apulia, located on the Adriatic Sea. It is the capital of the Metropolitan City of Bari and the most populous city in Apulia. Bari is one of the oldest cities in Italy and has been an important port since ancient times.