The calculated distance (air line) between Juan de Herrera and Salvaleón de Higüey is approximately 167 miles respectively 268 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 Juan de Herrera and Salvaleón de Higüey has been calculated here.
Air line (approximately)
268 kilometers
145 nautical miles