Gjennomsnittlig GPS-koordinater for postnummer 37858: 21.383, -100.783
Notering byer:
>> Peñuelas 37858, Guanajuato, San Diego de La Union, GPS-koordinater: 21.3833,-100.7833
Notering byer:
>> Peñuelas 37858, Guanajuato, San Diego de La Union, GPS-koordinater: 21.3833,-100.7833