The calculated distance (air line) between Kébémer and Niakoul Rab is approximately 69 miles respectively 111 kilometers.
By car or train, the actual journey to Niakoul Rab is certainly longer, as only the direct route (as the crow flies) between Kébémer and Niakoul Rab has been calculated here.
Air line (approximately)
111 kilometers
60 nautical miles