Gjennomsnittlig GPS-koordinater for postnummer 811-11: 39.694, 20.846
Notering byer:
>> Πέραμα/Perama 811-11, Βόρειο Αιγαίο/North Aegean, Νομός Λέσβου/Lesbos, GPS-koordinater: 39.69355, 20.84559
Notering byer:
>> Πέραμα/Perama 811-11, Βόρειο Αιγαίο/North Aegean, Νομός Λέσβου/Lesbos, GPS-koordinater: 39.69355, 20.84559