The calculated distance (air line) between Novosemeykino and Povolzhskiy is approximately 28 miles respectively 46 kilometers.
By car or train, the actual journey to Povolzhskiy is certainly longer, as only the direct route (as the crow flies) between Novosemeykino and Povolzhskiy has been calculated here.
Air line (approximately)
46 kilometers
25 nautical miles