The calculated distance (air line) between Nogales and Ciudad Nezahualcoyotl is approximately 127 miles respectively 205 kilometers.
By car or train, the actual journey to Ciudad Nezahualcoyotl is certainly longer, as only the direct route (as the crow flies) between Nogales and Ciudad Nezahualcoyotl has been calculated here.
Air line (approximately)
205 kilometers
110 nautical miles