The calculated distance (air line) between San Sebastián de la Gomera and Las Palmas de Gran Canaria is approximately 104 miles respectively 167 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 San Sebastián de la Gomera and Las Palmas de Gran Canaria has been calculated here.
Air line (approximately)
167 kilometers
90 nautical miles