The calculated distance (air line) between Diacohou-Sud and San-Pédro is approximately 150 miles respectively 242 kilometers.
By car or train, the actual journey to San-Pédro is certainly longer, as only the direct route (as the crow flies) between Diacohou-Sud and San-Pédro has been calculated here.
Air line (approximately)
242 kilometers
131 nautical miles