The calculated distance (air line) between São Lourenço and Nova Iguaçu is approximately 112 miles respectively 180 kilometers.
By car or train, the actual journey to Nova Iguaçu is certainly longer, as only the direct route (as the crow flies) between São Lourenço and Nova Iguaçu has been calculated here.
Air line (approximately)
180 kilometers
97 nautical miles