Sithonia peninsula

Greece / Halkidiki / Neos Marmaras /
 peninsula, second-level administrative division, draw only border
Sithonia (Σιθωνία) is a peninsula and municipality located south of the central part of Chalkidiki which is also in the south-central part of the Chalkidiki peninsula.

halkidiki-greece.com/en/sithonia.html
Wikipedia article: http://en.wikipedia.org/wiki/Sithonia
Nearby cities:
Coordinates:   40°8'51"N   23°48'36"E