The calculated distance (air line) between Santa Marta de Ortigueira and Laracha is approximately 47 miles respectively 76 kilometers.
By car or train, the actual journey to Laracha is certainly longer, as only the direct route (as the crow flies) between Santa Marta de Ortigueira and Laracha has been calculated here.
Air line (approximately)
76 kilometers
41 nautical miles