The link you followed will bring you to this page:

https://www.google.com/maps/dir/Orvieto+Scalo,+TR/Radicofani,+SI/gallina/53026+Pienza+SI/@42.7664313,11.918364,11.5z/data=!4m28!4m27!1m5!1m1!1s0x132ecdb36615d9c3:0x14aaf348ad381769!2m2!1d12.1304004!2d42.7214906!1m5!1m1!1s0x132940ecaff657d9:0xbc67412ba5881a9d!2m2!1d11.7673844!2d42.8959224!1m5!1m1!1s0x1329683591b8fe23:0x26082c92064a7ae1!2m2!1d11.6851262!2d43.0029392!1m5!1m1!1s0x13296709c3dd8955:0x3ec38ba0023cdad7!2m2!1d11.6775951!2d43.0774495!2m1!2b1!3e0