The calculated distance (air line) between Dumbrăveni and Târgu Jiu is approximately 103 miles respectively 165 kilometers.
By car or train, the actual journey to Târgu Jiu is certainly longer, as only the direct route (as the crow flies) between Dumbrăveni and Târgu Jiu has been calculated here.
Air line (approximately)
165 kilometers
89 nautical miles