Prosečne GPS koordinate za poštanski broj 78866: 23.083, -100.567
Spisak gradova:
>> San Francisco 78866, San Luis Potosi, Villa de Guadalupe, GPS koordinate: 23.0833,-100.5667
Spisak gradova:
>> San Francisco 78866, San Luis Potosi, Villa de Guadalupe, GPS koordinate: 23.0833,-100.5667