Useful indications to reach the main points of interest.
Maps were uploaded thanks to Spore; to download them right-click and save.
My little drawings are indicative…
To the Arch: one way street as far as “marongiu” restaurant (photo) , then two way street as far as the square, park and walk the path to the Arch.
To the Balena: SS 292 as far as Torre del Pozzo. In the middle of the town an asphalted way, following the signs to the Caribe, will take us to the parking.