Orvieto Italy Tourist Information and Travel Guide
Bus service in Orvieto is available from the Funicular Station in
Piazza Cahen to the Orvieto Cathedral. It runs every 15 minutes
or so and is called the "Circolare A" line.
Orvieto Bus Service
Another bus lines runs from Piazza Repubblica to La Svolta.
It is called "Circolare B".
The "Circolare C" line connects Piazza Cahen with Piazza Repubblica.