Star Wars: Episode VI - Return of the Jedi was filmed in the United States of America
Road to Jabba's Palace
In movie
Scene where C3PO and R2D2 follow an important mission to Jabba's palace, along the way an argument ensues between them as to whether C3PO should even be involved in this dangerous mission or if he would be more properly performing the job he is meant for.
Real
Scene was shot on a mountain trail that runs along the highway, west of Los Angeles. This point was chosen not only for its desert landscape, but also for its peculiar mountain ranges, which closer to the horizon turn into large mountains, and closer to us look like petrified folds and barchans. This combination gives a very unique view.