磅湛省
Kampong Cham district is the smallest district in Kampong Cham Province and is surrounded by other Kampong Cham districts. Reading from the north clockwise, Kampong Cham shares a border with Kampong Siem District while Tbong Khmom District forms the eastern boundary. To the south of Kampong Cham is Koh Soutin District. Kampong Siem lies on the western border.