The calculated distance (air line) between Santo Domingo Oeste and San Pedro de Macorís is approximately 45 miles respectively 73 kilometers.
By car or train, the actual journey to San Pedro de Macorís is certainly longer, as only the direct route (as the crow flies) between Santo Domingo Oeste and San Pedro de Macorís has been calculated here.
Air line (approximately)
73 kilometers
39 nautical miles