A1 motorway (Portugal)
Template: Infobox trunk road / Maintenance / PT-A
Districts:
- District of Lisbon
- Santarém District
- District of Leiria
- District of Coimbra
- District of Aveiro
- District of Porto
The Autoestrada A1 or Auto- Estrada do Norte ( German Northern Motorway ) is 303 km, the longest highway in Portugal and part of the European Route 1 highway starts in Lisbon and ends in Porto and provides a connection between the two largest cities, with connections to Coimbra and Leiria, Portugal's most important highway dar.
Larger towns on the highway
- Lisbon
- Santarém
- Leiria
- Coimbra
- Aveiro
- Postage