The calculated distance (air line) between Toulouse and Labarthe-sur-Lèze is approximately 11 miles respectively 17 kilometers.
By car or train, the actual journey to Labarthe-sur-Lèze is certainly longer, as only the direct route (as the crow flies) between Toulouse and Labarthe-sur-Lèze has been calculated here.
Air line (approximately)
17 kilometers
9 nautical miles