The calculated distance (air line) between Kayar and Joal-Fadiout is approximately 55 miles respectively 89 kilometers.
By car or train, the actual journey to Joal-Fadiout is certainly longer, as only the direct route (as the crow flies) between Kayar and Joal-Fadiout has been calculated here.
Air line (approximately)
89 kilometers
48 nautical miles