2013 Torneo Descentralizado

Columns: Team | City | Stadium | Capacity
Alianza Lima | Lima | Alejandro Villanueva | 35,000 | Cienciano | Cusco | Garcilaso | 40,000 | Inti Gas | Ayacucho | Ciudad de Cumaná | 15,000 | José Gálvez | Chimbote | Manuel Rivera Sánchez | 25,000 | Juan Aurich | Chiclayo | Elías Aguirre | 24,500 | León de Huánuco | Huánuco | Heraclio Tapia | 15,000 | Melgar | Arequipa | Virgen de Chapi | 40,217 | Pacífico | Lima | Miguel Grau | 17,000

Example questions:
What was the Incan name of the city which contains Ciudad de Cumaná stadium , home to a team that participated in Torneo Descentralizado in 2013 ? | What is the distance between the national capital and the hometown of the club Juan Aurich , which participated in Torneo Descentralizado in 2013 ? | Which Andean valley is by the city which contains Garcilaso stadium , home to a team that participated in Torneo Descentralizado in 2013 ? | What ocean does the city which contains Alejandro Villanueva stadium , home to a team that participated in Torneo Descentralizado in 2013 , rise over ?

Answers:
Huamanga | 770 kilometers | Urubamba | Pacific