List of football clubs in Greece

Columns: Club | Greek name | Settlement | Regional unit | Region
Pamvouprasiakos Varda | Παμβουπρασιακός Βάρδας | Varda | Elis | West Greece | Panargiakos | Παναργειακός | Argos | Argolis | Peloponnese | Pangytheatikos | Πανγυθεατικός | Gytheio | Laconia | Peloponnese | Paniliakos | Πανηλειακός | Pyrgos | Elis | West Greece | Thyella Patras | Θύελλα Πατρών | Patras | Achaea | West Greece | Tsilivi | Τσιλιβή | Planos | Zakynthos | Ionian Islands | Zakynthos | Ζάκυνθος | Zakynthos | Zakynthos | Ionian Islands

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