Prosečne GPS koordinate za poštanski broj 79820: 21.733, -98.642
Spisak gradova:
>> San Francisco Cuayalab 79820, San Luis Potosi, San Vicente Tancuayalab, GPS koordinate: 21.7333,-98.7167
>> San Vicente Tancuayalab 79820, San Luis Potosi, San Vicente Tancuayalab, GPS koordinate: 21.7333,-98.5667
Spisak gradova:
>> San Francisco Cuayalab 79820, San Luis Potosi, San Vicente Tancuayalab, GPS koordinate: 21.7333,-98.7167
>> San Vicente Tancuayalab 79820, San Luis Potosi, San Vicente Tancuayalab, GPS koordinate: 21.7333,-98.5667