The calculated distance (air line) between Đưc Trọng and Phú Khương is approximately 155 miles respectively 249 kilometers.
By car or train, the actual journey to Phú Khương is certainly longer, as only the direct route (as the crow flies) between Đưc Trọng and Phú Khương has been calculated here.
Air line (approximately)
249 kilometers
134 nautical miles