Located 25 miles from Castroserna de Abajo, Segovia is a favorite stop on most people’s itineraries. Head here to access Segovia Aqueduct and Alcazar of Segovia, a couple of top attractions to mark on your map. Still up for some sightseeing? Key Madrid into your GPS. This delightful destination also features some top-notch sights like Santiago Bernabeu Stadium and Royal Palace of Madrid, and it’s just 55 miles away.