Interrail Desde Valencia Hasta Grecia

A 25-day interrail trip from Valencia to Greece is an exciting adventure. Here's an itinerary that meets your constraints:

Day 1-3: Valencia, Spain

Valencia is a beautiful city with a rich history and culture. Spend your first few days exploring the city's parks and green spaces, such as the Turia Gardens, Jardines del Real, and the Albufera Natural Park. You can also rent a bike and cycle around the city to see the sights.

Day 4-6: Barcelona, Spain

Barcelona is a vibrant city with plenty of things to see and do. Visit the famous Park Guell, the Gothic Quarter, and the Sagrada Familia. You can also rent a bike and cycle along the beachfront.

Day 7-9: Marseille, France

Marseille is a beautiful port city with a rich history and culture. Visit the Calanques National Park, the Old Port, and the Notre-Dame de la Garde Basilica. You can also rent a bike and cycle along the coast.

Day 10-12: Nice, France

Nice is a beautiful city on the French Riviera. Spend your time exploring the city's parks and green spaces, such as the Promenade des Anglais and the Jardin Albert 1er. You can also rent a bike and cycle along the coast.

Day 13-15: Cinque Terre, Italy

Cinque Terre is a beautiful coastal region in Italy. Spend your time hiking along the trails that connect the five villages, or rent a bike and cycle along the coast.

Day 16-18: Florence, Italy

Florence is a beautiful city with a rich history and culture. Visit the Uffizi Gallery, the Duomo, and the Ponte Vecchio. You can also rent a bike and cycle around the city.

Day 19-21: Rome, Italy

Rome is a city with a rich history and culture. Visit the Colosseum, the Vatican, and the Trevi Fountain. You can also rent a bike and cycle around the city.

Day 22-24: Athens, Greece

Athens is a city with a rich history and culture. Visit the Acropolis, the Parthenon, and the Ancient Agora. You can also rent a bike and cycle around the city.

Day 25: Santorini, Greece

Santorini is a beautiful island with stunning views and beaches. Spend your last day relaxing on the beach and enjoying the island's beauty.

This itinerary is fast-paced, but it allows you to see many beautiful cities and parks along the way. It's also bike-friendly, which is a great way to explore each city. Remember to budget wisely to keep your trip cheap. Have a great trip!