The calculated distance (air line) between Saint-Priest-en-Jarez and Villeurbanne is approximately 32 miles respectively 51 kilometers.
By car or train, the actual journey to Villeurbanne is certainly longer, as only the direct route (as the crow flies) between Saint-Priest-en-Jarez and Villeurbanne has been calculated here.
Air line (approximately)
51 kilometers
27 nautical miles