The calculated distance (air line) between Santa Marta de Ortigueira and Santiago de Compostela is approximately 66 miles respectively 106 kilometers.
By car or train, the actual journey to Santiago de Compostela is certainly longer, as only the direct route (as the crow flies) between Santa Marta de Ortigueira and Santiago de Compostela has been calculated here.
Air line (approximately)
106 kilometers
57 nautical miles