The calculated distance (air line) between Ungureni-Jianu and Galaţi is approximately 179 miles respectively 289 kilometers.
By car or train, the actual journey to Galaţi is certainly longer, as only the direct route (as the crow flies) between Ungureni-Jianu and Galaţi has been calculated here.
Air line (approximately)
289 kilometers
156 nautical miles