Where was Song of the Open Road filmed?

1944 film by S. Sylvan Simon

Song of the Open Road (1944) was filmed in Los Angeles, Palm Springs and Pan-Pacific Auditorium, 3 places named in its Wikipedia article's Production section, in the United States. Wikidata records no filming location for it at all, so the article is the only recorded source. Each place says where its claim comes from.

See them on the map → Wikipedia Source data