Travelers on the Belmonte - Manteigas to Vila Franca de Xira route primarily utilize the Alfa Pendular train service, known for its speed and comfort. The Alfa Pendular operates at speeds of up to 220 km/h (137 mph), offering a direct link that bypasses many intermediate stops, making the overall journey approximately 3 hours and 20 minutes long. This service provides both standard and first-class seating, along with amenities such as power outlets and onboard refreshments. Compared to other regional services, which may take longer due to more frequent stops, the Alfa Pendular stands out for its efficiency and speed, catering to both local commuters and travelers looking for quicker transit options.