Randusari is a location situated within Indonesia. While specific geographical details regarding its status as a city or district are not provided in the source material, it is located within the broader context of the Indonesian archipelago.
The region surrounding such locations includes major urban centers like Semarang, which serves as the capital and largest city of the Central Java province. Semarang remains an important regional center and port today, having functioned as a significant port during the Dutch colonial era.