The calculated distance (air line) between Santa Cruz de Barahona and San Juan de la Maguana is approximately 42 miles respectively 68 kilometers.
By car or train, the actual journey to San Juan de la Maguana is certainly longer, as only the direct route (as the crow flies) between Santa Cruz de Barahona and San Juan de la Maguana has been calculated here.
Air line (approximately)
68 kilometers
37 nautical miles