Traveling from Caria to Sabugal, the service primarily operates on the regional trains provided by Comboios de Portugal. The Alfa Pendular and Intercidades trains cover the route. The Alfa Pendular offers a faster journey, traveling at speeds of approximately 160 km/h (99 mph), making the trip in roughly 1 hour and 30 minutes. However, the Intercidades, which also serves this route, typically moves at a slightly lower speed of about 120 km/h (75 mph) and may take around 2 hours for the same distance, due to additional stops at local stations.
Passengers can expect a range of seating options and basic onboard amenities, including luggage space and restrooms. While the Alfa Pendular is suitable for those prioritizing a quicker travel time, the Intercidades provides an opportunity to explore more regions along the way for those willing to extend their journey.