The calculated distance (air line) between Aba and Enugu-Ukwu is approximately 78 miles respectively 125 kilometers.
By car or train, the actual journey to Enugu-Ukwu is certainly longer, as only the direct route (as the crow flies) between Aba and Enugu-Ukwu has been calculated here.
Air line (approximately)
125 kilometers
67 nautical miles