The calculated distance (air line) between Petricani and Râmnicu Vâlcea is approximately 175 miles respectively 281 kilometers.
By car or train, the actual journey to Râmnicu Vâlcea is certainly longer, as only the direct route (as the crow flies) between Petricani and Râmnicu Vâlcea has been calculated here.
Air line (approximately)
281 kilometers
152 nautical miles