The calculated distance (air line) between San Blas-Canillejas and Pinar de Chamartín is approximately 4 miles respectively 6 kilometers.
By car or train, the actual journey to Pinar de Chamartín is certainly longer, as only the direct route (as the crow flies) between San Blas-Canillejas and Pinar de Chamartín has been calculated here.
Air line (approximately)
6 kilometers
3 nautical miles