The calculated distance (air line) between Constanza and Salvaleón de Higüey is approximately 135 miles respectively 217 kilometers.
By car or train, the actual journey to Salvaleón de Higüey is certainly longer, as only the direct route (as the crow flies) between Constanza and Salvaleón de Higüey has been calculated here.
Air line (approximately)
217 kilometers
117 nautical miles