The calculated distance (air line) between Saint-Maximin-la-Sainte-Baume and Auriol is approximately 13 miles respectively 20 kilometers.
By car or train, the actual journey to Auriol is certainly longer, as only the direct route (as the crow flies) between Saint-Maximin-la-Sainte-Baume and Auriol has been calculated here.
Air line (approximately)
20 kilometers
11 nautical miles