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