Travellers can easily spend five days visiting Cuzco and the encircling space. It’s a city geared to tourism, with lots of hotels and restaurants, however you should respect the altitude once you first arrive – you will want to take things straightforward for a while. A few of the fascinating sights inside reach of Cuzco are the Sacred Valley of the Incas – together with the Inca terraces at Ollantaytambo & the markets at Pisac, and a bit further afield, the immense Lake Titicaca, shared between Peru & Bolivia, the charming colonial town of Arequipa, Colca Canyon (the deepest canyon …