The calculated distance (air line) between Grândola and São Domingos de Rana is approximately 55 miles respectively 89 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 Grândola and São Domingos de Rana has been calculated here.
Air line (approximately)
89 kilometers
48 nautical miles