PrasatpreahVihearhas 405 kilometers distance from Phnom Penh or 108 kilometers distance from provincial town of PreahVihear. PreahVihear was built at the end of 9th century and at the beginning of 10th century by king namely:
-Preah Bat Yak Sovarman I from AD 889-910
-Preah Bat Suryavarman I from AD 1002-1050
-Preah Bat Suryavarman II from AD 1113-1150
PrasatPrahKo is located at Roluos between Bakong and Lolei it is mid-way between Bakong and the road. A enter and leave the temple from the east. It was built in late ninth century (879) by the King Indravarman I, dedicated to Siva (Hindu) funerary temple built for the king's parents, maternal grandparents, and a previous king, Jayavarman II and his wife, replica to PreahKo style of art.
PrasetBanteaySrey was built by king Rajendravarman II and Jayavarman V at the second half of 10thcentury, and was dedicated toBrahmanism.
PrasatBayon is in the center of the city of Angkor Thom. Bayon was built at the end of 12th century by king Jahavarman VII, and was dedicated to Buddhism
Prasat Angkor Wat is six kilometers from Siem Reap town and covers an area of 200 hectares. Angkor Wat was built in the 12th century, by king Suryavarman II, and was dedicated to Brahmanism.