
Best Portugal Road Trip Paths
Portugal is 560 km north to south and has three distinct road trip routes. The north is mountains and granite. The center is Atlantic coast and pine forest. The south is cliffs and beaches. Here are the three best driving routes, each doable in 3-5 days.

Route 1: The Northern Mountains (3 Days)
Start in Porto. Drive north to Peneda-Gerês National Park (100 km, 1.5 hours). This is Portugal's only national park — 700 square km of granite mountains, oak forests, and stone villages. Drive the mountain road to Soajo (village with granite espigueiros — communal grain stores on stilts) and Lindoso (a castle with a reservoir). Hike the trail to the Arado waterfall (3 km, 1 hour each way). Stay in a village guesthouse (€40-60/night). Eat at a tasca — the cozido (meat and vegetable stew) is the northern specialty.
Continue east to the Douro Valley (80 km, 1.5 hours) — terraced vineyards and port wine estates. Stay at a quinta (€70-120/night). Return to Porto (100 km, 2 hours on the N222, voted best driving road in the world).

Route 2: The Central Coast (4 Days)
Start in Lisbon. Drive north to Nazaré (120 km, 1.5 hours) — a fishing village with the biggest waves in the world (the record is 26 meters). Drive to Óbidos (30 minutes) — a walled medieval town with white houses and bougainvillea. Continue to Aveiro (80 km, 1 hour) — the Venice of Portugal, with canals and art nouveau houses. End in Porto (60 km, 1 hour). Tolls: €8. Gas: €40. Stay in guesthouses (€50-80/night).

Route 3: The Algarve (3 Days)
Start in Lagos. Drive west to Sagres (30 km, 30 minutes) — the end of Europe, surf and cliffs. Drive east to Tavira (90 km, 1.5 hours) — the prettiest town in the Algarve, with island beaches. Stop at Ponta da Piedade (cliff walks), Praia do Camilo (200 steps to a cove), and Cabo de São Vicente (lighthouse at the southwesternmost point). Tolls: €6.50. Gas: €25. Stay in guesthouses (€50-80/night).
Practical Info
Tolls: Electronic system — rent a Via Verde box with your rental car (€0.50/day + tolls). Total tolls for any route: €8-22. Gas: €1.60/liter. Car rental: €25-40/day. Best time: May-June and September-October.