The calculated distance (air line) between São José dos Campos and Biritiba Mirim is approximately 29 miles respectively 46 kilometers.
By car or train, the actual journey to Biritiba Mirim is certainly longer, as only the direct route (as the crow flies) between São José dos Campos and Biritiba Mirim has been calculated here.
Air line (approximately)
46 kilometers
25 nautical miles