Just arrived in Santander by ferry from Portsmouth or Plymouth? Then now’s the perfect time to explore the stunning inland region of Cantabria. This lush, green area in northern Spain is full of surprises – from medieval villages and prehistoric caves to modernist architecture along the coast. Best of all, everything is within easy driving distance of Santander. It’s an ideal day trip if you’ve brought your own car!
Why Cantabria is a hidden gem worth exploring
Cantabria may not be as well-known as Andalusia or Catalonia, but that’s exactly what makes it so appealing. Nestled between the Picos de Europa mountains and the rugged Atlantic coastline, this region offers a peaceful blend of nature, history, and culture. Thanks to Brittany Ferries’ crossings to Santander, you can take your own vehicle and enjoy the freedom of the open road. Your holiday starts the moment you step onboard – and when you disembark, you’re already in the heart of one of Spain’s most beautiful regions.
Highlights for a day trip from Santander
1. Santillana del Mar

Often called one of the prettiest villages in Spain, Santillana del Mar is just a 30-minute drive from Santander. Its cobbled streets, medieval buildings and flower-covered balconies give it a truly storybook feel. The standout attraction is the Colegiata de Santa Juliana, a stunning Romanesque church and cloister.
📍 Distance from Santander: approx. 30 km
⏱ Drive time: 30–35 minutes
2. Museo de Altamira

Just outside Santillana, you’ll find the Altamira Museum, home to an exact replica of the famous cave paintings, among the oldest in the world. With bison, horses, and symbolic patterns, the site offers a fascinating glimpse into life tens of thousands of years ago. A great educational stop, especially with kids.
📍 Distance from Santillana: 2 km
💡 Tip: Reservations are recommended in summer
3. Comillas

Continue a bit further to the charming coastal town of Comillas. Here you’ll find El Capricho, a colourful summer villa designed by none other than Antoni Gaudí. You’ll also enjoy sandy beaches, seafront cafés, and breathtaking coastal views.
📍 Distance from Santander: approx. 50 km
⏱ Drive time: 45 minutes
Practical info: How to make this day trip
This route is perfect if you’ve travelled to Santander by ferry and brought your own car. The roads in Cantabria are quiet and well-maintained, and the distances between places are short. You can easily visit all three locations in one day, or use them as a starting point for a longer road trip through northern Spain.
Planning your trip soon? Have a look at these helpful pages:
Or check out our tips on how to travel to Spain as cheaply as possible by ferry.