The calculated distance (air line) between Naujoji Akmene and Naujamiestis is approximately 146 miles respectively 235 kilometers.
By car or train, the actual journey to Naujamiestis is certainly longer, as only the direct route (as the crow flies) between Naujoji Akmene and Naujamiestis has been calculated here.
Air line (approximately)
235 kilometers
127 nautical miles