Pisa in detail
From its bus station hub, Pisan bus company CPT runs buses to/from Volterra (€6.10, two hours, up to 10 daily with change of bus in Pontedera).
Pisa is close to the A11 and A12. The SCG FI-PI-LI (SS67) is a toll-free alternative for Florence and Livorno, while the north–south SS1, the Via Aurelia, connects the city with La Spezia and Rome.
There is a handy left-luggage counter at Pisa Centrale train station – not to be confused with north-of-town Pisa San Rossore station. Regional train services to/from Pisa Centrale:
Florence (€8.40, 1¼ hours, frequent)
Livorno (€2.60, 15 minutes, frequent)
Lucca (€3.50, 30 minutes, every 30 minutes)
Viareggio (€3.50, 15 minutes, every 20 minutes)