
How to Beat Altitude Sickness in Cusco and Puno
Puno sits at 3,810 meters above sea level. Cusco sits at 3,400. That 410-meter gap catches many travelers off guard, arriving in Cusco believing they’ve

Puno sits at 3,810 meters above sea level. Cusco sits at 3,400. That 410-meter gap catches many travelers off guard, arriving in Cusco believing they’ve