The calculated distance (air line) between Foix and Villeneuve-Tolosane is approximately 41 miles respectively 66 kilometers.
By car or train, the actual journey to Villeneuve-Tolosane is certainly longer, as only the direct route (as the crow flies) between Foix and Villeneuve-Tolosane has been calculated here.
Air line (approximately)
66 kilometers
35 nautical miles