The calculated distance (air line) between Feldioara and Râmnicu Vâlcea is approximately 78 miles respectively 125 kilometers.
By car or train, the actual journey to Râmnicu Vâlcea is certainly longer, as only the direct route (as the crow flies) between Feldioara and Râmnicu Vâlcea has been calculated here.
Air line (approximately)
125 kilometers
67 nautical miles