The stepped, wide-granite thoroughfare spills down, and down, and down, from the Peruvian Andes into the flat valley of Cajamarca. This section, about 1,100 miles northwest of Cuzco, is part of ...

In addition to the imposing and ancient Machu Picchu, Viajes National Geographic highlights the Sacred Valley of the Incas ... capital of the Inca empire, Cuzco, offers travelers colonial ...