evidence: PREAH VIHEAR The Sacred Site of Preah Vihear Temple; a World Heritage This sacred site is situated spectacularly atop Poy Tadi, a 525-metre (1720 ft) cliff in the Dangrek Mountains located in Choam Khsant District in the Province of Preah Vihear in northern Cambodia; 140 km from Angkor Wat; approximately 320 km from Phnom Penh. The temple gives its name to Cambodia’s Preah Vihear province. [...] Preah Vihear is truly an outstanding masterpiece of Khmer architecture; very ‘pure’ both in plan and in the detail of its decoration. The temple has four levels and four courtyards which comprise of five Gopuras (entrance pavilions). The third level was the Palace Building.