The calculated distance (air line) between Les Pennes-Mirabeau and Nîmes is approximately 56 miles respectively 90 kilometers.
By car or train, the actual journey to Nîmes is certainly longer, as only the direct route (as the crow flies) between Les Pennes-Mirabeau and Nîmes has been calculated here.
Air line (approximately)
90 kilometers
49 nautical miles