The calculated distance (air line) between Mékhé and Bargny Guèdj is approximately 50 miles respectively 80 kilometers.
By car or train, the actual journey to Bargny Guèdj is certainly longer, as only the direct route (as the crow flies) between Mékhé and Bargny Guèdj has been calculated here.
Air line (approximately)
80 kilometers
43 nautical miles