Cusco and the Sacred Valley: Planning a Comfortable High-Altitude Trip
Peru rewards travelers generously: Lima’s coastal energy, the Inca stonework of Ollantaytambo, and the Sacred Valley unfolding between Cusco and Machu Picchu. It’s also a trip where a little planning pays off more than most, because you’re moving through high altitude and several destinations in sequence. Altitude is the variable to respect. Cusco sits around…