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