The calculated distance (air line) between Chateaubelair and Anse La Raye is approximately 47 miles respectively 76 kilometers.
By car or train, the actual journey to Anse La Raye is certainly longer, as only the direct route (as the crow flies) between Chateaubelair and Anse La Raye has been calculated here.
Air line (approximately)
76 kilometers
41 nautical miles