The calculated distance (air line) between Delmas 73 and Grande Rivière du Nord is approximately 72 miles respectively 116 kilometers.
By car or train, the actual journey to Grande Rivière du Nord is certainly longer, as only the direct route (as the crow flies) between Delmas 73 and Grande Rivière du Nord has been calculated here.
Air line (approximately)
116 kilometers
62 nautical miles