Gemlik is located in Turkey (Bursa Province) and time zone Europe/Istanbul.
Places nearby are Orhangazi, Demirtaş and Mudanya.
Bursa is 27 km away, Istanbul is 66 km away and İzmir is 275 km away as the crow flies.
Distances from Gemlik to the most important cities in Turkey and the world.
40.4309400°
29.1596900°
Series of massacres during 1920–1921
https://en.wikipedia.org/wiki/Yalova_Peninsula_massacres