The calculated distance (air line) between Ciudad Nezahualcoyotl and Zacapu is approximately 183 miles respectively 294 kilometers.
By car or train, the actual journey to Zacapu is certainly longer, as only the direct route (as the crow flies) between Ciudad Nezahualcoyotl and Zacapu has been calculated here.
Air line (approximately)
294 kilometers
159 nautical miles