The calculated distance (air line) between São Brás de Alportel and Setúbal is approximately 109 miles respectively 176 kilometers.
By car or train, the actual journey to Setúbal is certainly longer, as only the direct route (as the crow flies) between São Brás de Alportel and Setúbal has been calculated here.
Air line (approximately)
176 kilometers
95 nautical miles