List of football clubs in Greece

Columns: Club | Greek name | Settlement | Regional unit | Region
Asteras Vlachiotis | Αστέρας Βλαχιώτη | Vlachiotis | Laconia | Peloponnese | Diagoras Vrachnaiika | Διαγόρας Βραχνέικων | Vrachnaiika | Achaea | West Greece | Diavolitsi | Διαβολίτσι | Diavolitsi | Messenia | Peloponnese | Ermionida | Ερμιονίδα | Kranidi | Argolis | Peloponnese | F.C . Sparti | Π.Σ . Η Σπάρτη | Pellana | Laconia | Peloponnese | Nafplio 2017 | Ναύπλιο 2017 | Nafplion | Argolis | Peloponnese | Olympiacos Zacharo | Ολυμπιακός Ζαχάρως | Zacharo | Elis | West Greece

Example questions:
how many inhabitants live in the Greek settlement that is 18 km south of Olympia and is represented by a football team in Group G of Gamma Ethniki ?

Answers:
about 280,000 inhabitants