The calculated distance (air line) between San Miguel Octopan and Ciudad Nezahualcoyotl is approximately 139 miles respectively 223 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 Miguel Octopan and Ciudad Nezahualcoyotl has been calculated here.
Air line (approximately)
223 kilometers
120 nautical miles