The calculated distance (air line) between Ngaparou and Ndibène Dahra is approximately 121 miles respectively 195 kilometers.
By car or train, the actual journey to Ndibène Dahra is certainly longer, as only the direct route (as the crow flies) between Ngaparou and Ndibène Dahra has been calculated here.
Air line (approximately)
195 kilometers
105 nautical miles