It borders the provinces of
Sukhothai to the north;
Phitsanulok to the northeast;
Phichit to the east;
Nakhon Sawan to the south; and
Tak to the west and northwest, covering over and is the fourth-largest provinces in central Thailand.Kamphaeng Phet has the
Ping River, a major tributary of the
Chao Phraya River flow through is main river of the province, making river flats make up much of the east of the province, while the west is mountainous which is part of
Dawna Range and it covered with plentifully forest. The total forest area is or 23.5 percent of provincial area. (Visitors in fiscal year 2024)
Wildlife sanctuary Khao Sanam Phriang Wildlife Sanctuary in
region 12 (Nakhon Sawan) is in Kamphaeng Phet province.
Khao Sanam Phriang Wildlife Sanctuary Location protected areas ==Administrative divisions==