Diaplo is really a couple of islands, one larger than the other & very close to one another, 2 miles off the coast from the Ayios Stefanos harbour to the north west. 

Diapontia islands are a complex, northwest of Corfu & compose of the inhabited islands Erikoussa, Othoni and Mathraki. 

Paxos is 14 kilometres south of Corfu and 20 kilometres east of Parga on the mainland of Greece.