The calculated distance (air line) between Cuitláhuac and Iztapalapa is approximately 157 miles respectively 253 kilometers.
By car or train, the actual journey to Iztapalapa is certainly longer, as only the direct route (as the crow flies) between Cuitláhuac and Iztapalapa has been calculated here.
Air line (approximately)
253 kilometers
137 nautical miles