The calculated distance (air line) between Sesimbra and São Domingos de Rana is approximately 22 miles respectively 35 kilometers.
By car or train, the actual journey to São Domingos de Rana is certainly longer, as only the direct route (as the crow flies) between Sesimbra and São Domingos de Rana has been calculated here.
Air line (approximately)
35 kilometers
19 nautical miles