The calculated distance (air line) between Iztapalapa and Papantla de Olarte is approximately 136 miles respectively 218 kilometers.
By car or train, the actual journey to Papantla de Olarte is certainly longer, as only the direct route (as the crow flies) between Iztapalapa and Papantla de Olarte has been calculated here.
Air line (approximately)
218 kilometers
118 nautical miles