Cambodia

Cambodia or Kampuchea was a country in Asia.

History
The Tenth Doctor took Heather McCrimmon and Wolfgang Ryter to Cambodia in 1139. (COMIC: Bad Wolfie)

Danny Taylor and his friend Kurt Williams took a year off in 1997 after graduating high school to travel. They planned to finance this by writing a backpacker's guide to Cambodia. (PROSE: Bullet Time)

Jean and Harry visited Cambodia prior to 2009. (COMIC: The Widow's Curse)

Marillian tracked the Ark of the Covenant to Kampuchea in 2577. (PROSE: The Sword of Forever)