The calculated distance (air line) between Granadilla de Abona and Santiago del Teide is approximately 19 miles respectively 31 kilometers.
By car or train, the actual journey to Santiago del Teide is certainly longer, as only the direct route (as the crow flies) between Granadilla de Abona and Santiago del Teide has been calculated here.
Air line (approximately)
31 kilometers
16 nautical miles