The calculated distance (air line) between Marseille 13 and Carry-le-Rouet is approximately 13 miles respectively 21 kilometers.
By car or train, the actual journey to Carry-le-Rouet is certainly longer, as only the direct route (as the crow flies) between Marseille 13 and Carry-le-Rouet has been calculated here.
Air line (approximately)
21 kilometers
11 nautical miles