The calculated distance (air line) between Santa María Huexoculco and Iztapalapa is approximately 17 miles respectively 28 kilometers.
By car or train, the actual journey to Iztapalapa is certainly longer, as only the direct route (as the crow flies) between Santa María Huexoculco and Iztapalapa has been calculated here.
Air line (approximately)
28 kilometers
15 nautical miles