From Rome:
From Rome city centre, follow the Ovest (west) signs for the ROMA-FIUMICINO motorway. At the A12 junction, head towards CIVITAVECCHIA and continue until the CERVETERI-LADISPOLI exit. Exit at the motorway, then turn right towards LADISPOLI (third exit). At the roundabout, head towards ROMA and take the third exit at ROMA-LADISPOLI. At the roundabout take SS1 towards ROMA. Continue until kilometre 37, then turn right towards LADISPOLI. After the overpass, follow the sign for LADISPOLI at the roundabout. After a second overpass, go downhill and make a U-turn at the roundabout. Keep to the right and merge onto Strada Comunale di Palo, following the signs for La Posta Vecchia.
From Naples:
Take the A1 motorway towards Rome, then exit at the Roma Sud interchange. Follow the Grande Raccordo Anulare (ring road) towards Ovest Roma Fiumicino. Follow the motorway until you reach the A12 Civitavecchia interchange and take the Cerveteri-Ladispoli exit.
From Florence:
Take the A1 motorway towards RomaSvincolo Nord to the Settebagni interchange. Continue travelling west on the Grande Raccordo Anulare (ring road), then take the Roma Fiumicino motorway to the A12 Civitavecchia interchange. Follow the motorway to the Cerveteri-Ladispoli exit.
Via Aurelia:
From Rome city centre, follow the Ovest (west) signs for SS1 Aurelia Ladispoli. Follow this road to Torrimpietra, then continue straight on until the LADISPOLI SUD exit. Exit here and continue along the overpass until the roundabout. Take the LADISPOLI exit. After a second overpass, go downhill and make a U-turn at the roundabout. Keep to the right and turn onto Strada Comunale di Palo, following the signs for La Posta Vecchia.