← Back to Glossary
🛣️
Infrastructure
A1 Autostrada del Sole
Quick Answer
The A1 'Autostrada del Sole' (Highway of the Sun) is Italy's main highway, connecting Milan to Naples via Bologna, Florence, and Rome.
Detailed Explanation
The Autostrada del Sole (A1) is the backbone of the Italian highway network. Route: Milan - Bologna - Florence - Rome - Naples (759 km). History: opened in 1964, it was a symbol of Italy's economic boom. Features: crosses the Apennines with the famous Variante di Valico section, connects 5 of Italy's major cities, has the best-equipped service areas. Toll Milan-Naples: approximately €65-70 for Class A cars. Traffic: very heavy on summer weekends and holiday periods. It's Italy's second-longest highway after the A14.