Nakhonnayok Provincial Nakhonnayok is located in the western part of Thailand,
between the 14 degree-latitude north and the 101 degree-longitude east. The distance from Bangkok on 305 Highway, along Rangsit Canal,
Ongkharak District to Nakhonnayok is 105 kilometers. If there is a construction of direct transport from Bangkok, the distance is about 60 km.
The area covers approximately 2,122 sq.km. or 1,326,250 rais.
Nakhonnayok is located on the east of Thailand, 107 km. away from Bangkok. It covers approximately 2,122 sq.km. or 1,326,250rais. The borders are connected to neighboring provinces as follows. The northern part connected with Saraburi and Nakhon Ratchasima The southern part connected with Chachoengsao and Prachinburi The eastern part connected with Nakhon Ratchasiam and Prachinburi The western part connected with PathumThani