 Santorini , , zviri pamutemo Thira Greek uye Classical Greek Thera English pronunciation, chitsuwa chiri kumaodzanyemba kweGungwa reAegean, anenge makiromita 200 120 mi kumaodzanyemba kwakadziva kumabvazuva kubva kuGreek mainland. Ndicho chitsuwa chikuru pane zvimwe zvitsuwa zviduku, zvinotenderera, zvine zita rimwe cheteuye ndiwo akasara panoputika gomo. Iyo inoumba nhengo yekumaodzanyemba kweCyclades boka rezvitsuwa, ine nharaunda inosvika 73 km2 28 sq mi uye 2011 kuverenga kwevanhu ve15,550. Guta reSantorini rinosanganisira zvitsuwa zvinogarwa zveSantorini neTherasia, pamwe nezvitsuwa zvisina vanhu zveNea Kameni, Palaia Kameni, Aspronisi neChristiana. Nharaunda yacho yose ndeye 90.623 km2 34.990 sq mi. Santorini rutivi rwechikamu chenzvimbo yeThira. 