The calculated distance (air line) between São João Nepomuceno and Nova Iguaçu is approximately 89 miles respectively 143 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 João Nepomuceno and Nova Iguaçu has been calculated here.
Air line (approximately)
143 kilometers
77 nautical miles