The calculated distance (air line) between Ziguinchor and Méri Mbaké is approximately 153 miles respectively 246 kilometers.
By car or train, the actual journey to Méri Mbaké is certainly longer, as only the direct route (as the crow flies) between Ziguinchor and Méri Mbaké has been calculated here.
Air line (approximately)
246 kilometers
133 nautical miles