The calculated distance (air line) between Santiago del Teide and Las Palmas de Gran Canaria is approximately 86 miles respectively 139 kilometers.
By car or train, the actual journey to Las Palmas de Gran Canaria is certainly longer, as only the direct route (as the crow flies) between Santiago del Teide and Las Palmas de Gran Canaria has been calculated here.
Air line (approximately)
139 kilometers
75 nautical miles