Baghdad

Baghdad was a city on Earth. According to the the Eleventh Doctor, it was "one of the shining centres of Middle-Eastern cultures, the city of one thousand and one nights." He and Clara Oswin Oswald visited the city to see Omar, a fez dealer. (COMIC:A Wing and a Prayer)

While being pursued by Cat-People, the Second Doctor and his companions, Ben and Polly once arrived in Baghdad. (PROSE: Invasion of the Cat-People)