The calculated distance (air line) between Santo Antônio da Platina and Sorocaba is approximately 167 miles respectively 268 kilometers.
By car or train, the actual journey to Sorocaba is certainly longer, as only the direct route (as the crow flies) between Santo Antônio da Platina and Sorocaba has been calculated here.
Air line (approximately)
268 kilometers
145 nautical miles