It's easy to reach the city center of La Coruna on foot. Cruise ships dock at Porta Da Coruna on walking distance from the center. Next to the cruise terminal you can find a big shopping center and the local Marina. The Tourist Office and some important bus stops are located just across the street outside the cruise terminal exit.
In front of the cruise terminal exit you can find a few stops where you can take a bus to the city center, Torre de Hercules (3,5), the bus terminal (1A) or train station (5).