Ngawat of phayao province in northern Thailand on the grounds that the current location of the town of payao in adjacent to phayao. The original location of the city, long Phu Kam long PA.
Around Phayao province in the upper north. The location of the city, adjacent to the current Phayao in Phayao. The original town of Phu Kam Yao or Long Pa.
Phayao Province, a province in Northern The location of the current town is adjacent to Kwan Phayao was the location of the city of Phu kamyao or as long.