The calculated distance (air line) between Saint-Orens-de-Gameville and Nîmes is approximately 142 miles respectively 229 kilometers.
By car or train, the actual journey to Nîmes is certainly longer, as only the direct route (as the crow flies) between Saint-Orens-de-Gameville and Nîmes has been calculated here.
Air line (approximately)
229 kilometers
124 nautical miles