The calculated distance (air line) between Luduş and Râmnicu Vâlcea is approximately 96 miles respectively 155 kilometers.
By car or train, the actual journey to Râmnicu Vâlcea is certainly longer, as only the direct route (as the crow flies) between Luduş and Râmnicu Vâlcea has been calculated here.
Air line (approximately)
155 kilometers
84 nautical miles