Santiago Teyahualco is located in Toluca city, Mexico at the 19.6579, -99.1234 coordinates. Distance from Santiago Teyahualco to other cities. are listed below, click on the city name to find distance between. Distance from Santiago Teyahualco to Ecatepec 8 km, to Ciudad Nezahualcoyotl 31 km, to Naucalpan de Juarez 23 km. The green marker indicates the location of Santiago Teyahualco.