The calculated distance (air line) between Sury-le-Comtal and Aix-en-Provence is approximately 152 miles respectively 245 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 Sury-le-Comtal and Aix-en-Provence has been calculated here.
Air line (approximately)
245 kilometers
132 nautical miles