The calculated distance (air line) between San Mateo Ixtacalco and Ciudad Nezahualcoyotl is approximately 23 miles respectively 37 kilometers.
By car or train, the actual journey to Ciudad Nezahualcoyotl is certainly longer, as only the direct route (as the crow flies) between San Mateo Ixtacalco and Ciudad Nezahualcoyotl has been calculated here.
Air line (approximately)
37 kilometers
20 nautical miles