The calculated distance (air line) between Sabana Grande de Boyá and Santiago de los Caballeros is approximately 69 miles respectively 110 kilometers.
By car or train, the actual journey to Santiago de los Caballeros is certainly longer, as only the direct route (as the crow flies) between Sabana Grande de Boyá and Santiago de los Caballeros has been calculated here.
Air line (approximately)
110 kilometers
60 nautical miles