The calculated distance (air line) between Esperalvillo and Santiago de los Caballeros is approximately 62 miles respectively 99 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 Esperalvillo and Santiago de los Caballeros has been calculated here.
Air line (approximately)
99 kilometers
54 nautical miles