Comfortable Accommodations HOSTAL CEPA DE ORO in Aranda de Duero offers a guest house with free WiFi and a TV. Rooms include private and shared bathrooms with showers. Convenient Location Located 25 mi from Peñafiel Castle, 29 mi from the Abbey of Santo Domingo de Silos, 27 mi from Iglesia de Santa María, and 29 mi from Torre de la Martina. Burgos Airport is 56 mi away. Guest Satisfaction Guests appreciate the convenient location, room cleanliness, and value for money.