The train service between Castelo Branco and Santarem is predominantly served by the Alfa Pendular trains, known for their rapid transit capabilities. The Alfa Pendular operates at speeds of up to 220 km/h (137 mph), completing the journey efficiently in approximately 2 hours. This service offers a more direct route with fewer stops, making it suitable for those looking to travel quickly between these cities.
Additionally, the Intercidades service also operates on this route, taking slightly longer at about 2 hours and 30 minutes, as it makes additional stops at key intermediate stations.
Both services feature comfortable seating options, and the Alfa Pendular trains include amenities such as power outlets and catering services for added convenience. The choice between Alfa Pendular for speed or Intercidades for regional access allows travelers to select the option that best fits their schedule and preferences.