10/21/2010 05:32 pm ET Updated May 25, 2011

5 Easy Day Trips From Lisbon (PHOTOS)

The pretty Portuguese capital is a joy to stroll around, but some of the country's top sights are within a day trip's reach. So steal yourself away from the hills and the tiles and try out one of these places.

Text, captions and photos courtesy of CheapOAir.