The calculated distance (air line) between San Cristóbal and Santa Cruz de Barahona is approximately 67 miles respectively 108 kilometers.
By car or train, the actual journey to Santa Cruz de Barahona is certainly longer, as only the direct route (as the crow flies) between San Cristóbal and Santa Cruz de Barahona has been calculated here.
Air line (approximately)
108 kilometers
58 nautical miles