The calculated distance (air line) between Ermesinde and Figueira da Foz is approximately 75 miles respectively 121 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 Ermesinde and Figueira da Foz has been calculated here.
Air line (approximately)
121 kilometers
65 nautical miles