The train service connecting Aveiro to Faro features regional trains operated by Comboios de Portugal (CP), specifically the Intercidades and Regional trains. The Intercidades trains are known for their slightly faster speeds, reaching up to 160 km/h (99 mp/h) and covering the distance in approximately 5 hours, while the Regional trains operate at speeds of around 120 km/h (75 mp/h) and take about 6 hours for the same trip.
The Intercidades service provides comfortable seating and often includes facilities such as restrooms and refreshments, making it a good option for longer journeys. On the other hand, the Regional trains offer a more basic travel experience with fewer amenities, but they stop at more local stations, allowing passengers to explore smaller towns along the way.
For travelers prioritizing speed and comfort, Intercidades is the recommended choice, although those interested in a more scenic route with potential stops may find value in the Regional service.