The calculated distance (air line) between Ciudad Nezahualcoyotl and Cuernavaca is approximately 36 miles respectively 57 kilometers.
By car or train, the actual journey to Cuernavaca is certainly longer, as only the direct route (as the crow flies) between Ciudad Nezahualcoyotl and Cuernavaca has been calculated here.
Air line (approximately)
57 kilometers
31 nautical miles