The calculated distance (air line) between Igaraçu do Tietê and Guarulhos is approximately 145 miles respectively 233 kilometers.
By car or train, the actual journey to Guarulhos is certainly longer, as only the direct route (as the crow flies) between Igaraçu do Tietê and Guarulhos has been calculated here.
Air line (approximately)
233 kilometers
126 nautical miles