The calculated distance (air line) between Cuauhtémoc and Iztacalco is approximately 5 miles respectively 8 kilometers.
By car or train, the actual journey to Iztacalco is certainly longer, as only the direct route (as the crow flies) between Cuauhtémoc and Iztacalco has been calculated here.
Air line (approximately)
8 kilometers
4 nautical miles