The Autostrada A19 is a 199 km (124 mi) motorway on the island of Sicily that links Palermo to Catania. The motorway from Palermo follows the Tyrrhenian coast eastwards for 46 km and then turns south to go over the Madonie mountains and across the centre of the island to descend into the plain of Catania.

The Autostrada A20 is a toll motorway on the island of Sicily that links the city of Palermo to Messina. The motorway from Messina follows the Tyrrhenian coast for 181 km (112 mi) until it meets the A19 Palermo-Catania at Buonfornello. The motorway A20, at its eastern-end, is also connected to the A18 Messina-Catania. It's a four lane motorway in its whole length. Consorzio per le Autostrade Siciliane is in charge of toll collection, management, and maintenance of the motorway.