Thessaloniki is the second biggest city in Greece located at the north-central part of Greece (Lon. 22ο58’0″, Lat. 40ο31’0″). It is a city build by the sea (Thermaikos Gulf). Thessaloniki, is very close to the south boarders of Bulgaria (only 117km away from Kulata) and the south boarders of FYROM (77km away from Gevgelija). Athens, the capital of Greece, is approximatelly 510km south from Thessaloniki.
Based on 2011 facts the population of Thessaloniki city together with its perfecture is1.104.460 people of which 529.480 are male and 574.980 are female. Based on the same facts, approximatelly 300 people live in every 1km2.