The calculated distance (air line) between M'Tsangamouji and Bandrélé is approximately 13 miles respectively 21 kilometers.
By car or train, the actual journey to Bandrélé is certainly longer, as only the direct route (as the crow flies) between M'Tsangamouji and Bandrélé has been calculated here.
Air line (approximately)
21 kilometers
11 nautical miles