The calculated distance (air line) between Ouro Sogui and Méri Mbaké is approximately 183 miles respectively 294 kilometers.
By car or train, the actual journey to Méri Mbaké is certainly longer, as only the direct route (as the crow flies) between Ouro Sogui and Méri Mbaké has been calculated here.
Air line (approximately)
294 kilometers
159 nautical miles