Portugal is a popular destination for all kinds of travellers, from resorts in the Algarve to Lisbon hotels. However, many who want to really see the country may be concerned about how to get around without a car. So, this article will explore how easy or difficult it is to get around on trains, buses, and even on foot. Travelling by Train  One of the best ways to get around Portugal is by train. The national rail system (Comboios...