The calculated distance (air line) between Annecy-le-Vieux and Aix-en-Provence is approximately 169 miles respectively 272 kilometers.
By car or train, the actual journey to Aix-en-Provence is certainly longer, as only the direct route (as the crow flies) between Annecy-le-Vieux and Aix-en-Provence has been calculated here.
Air line (approximately)
272 kilometers
147 nautical miles