The calculated distance (air line) between Castelo Branco and Figueira da Foz is approximately 76 miles respectively 122 kilometers.
By car or train, the actual journey to Figueira da Foz is certainly longer, as only the direct route (as the crow flies) between Castelo Branco and Figueira da Foz has been calculated here.
Air line (approximately)
122 kilometers
66 nautical miles