The calculated distance (air line) between Estremoz and Figueira da Foz is approximately 113 miles respectively 182 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 Estremoz and Figueira da Foz has been calculated here.
Air line (approximately)
182 kilometers
98 nautical miles