Here’s how old the ancient temples of Cambodia are (just mentioned 7 of them). They are truly magnificent: Angkor Wat: 900 years; Banteay Srei: 1,055 years; Ta Prohm: 836 years; Bayon: 822 years; Banteay Kdei: 837 years; Baphuon: 962 years; Bakong: 1,141 years.