Esla riverside in Sahechores Nature · Cubillas de Rueda, Tierras de León, León Image of Cubillas de Rueda, not of the place itself. The Esla runs through the municipality along its left bank some forty kilometres from León, halfway between Mansilla de las Mulas and Cistierna, leaving groves and irrigated meadows in the heart of the Tierra de Rueda. Photo: Simon Burchell (CC BY-SA 4.0) What to see and do in Cubillas de Rueda