The Inca Trail requires three to four days to walk its 39 kilometers, and a total of four to five days to include transport and visit to Machu Picchu.
The thermal springs at Aguas Calientes, located 800 meters (half a mile) from the town of Machu Picchu.
Also interesting is the climb up to Huayna Picchu, or 'young mountain' (2,667 masl - 8,748 ft), which is the steep mountain that stands behind the citadel in the classic photographs of
Machu Picchu. The ascent takes an hour along a narrow, steep path. At the top is a set of terraces apparently built for ceremonial purposes, and the remains of a partially built temple.