Gjennomsnittlig GPS-koordinater for postnummer 37970: 21.047, -100.75
Notering byer:
>> Tierra Blanca 37970, Guanajuato, Tierra Blanca, GPS-koordinater: 21.0467,-100.7503
Notering byer:
>> Tierra Blanca 37970, Guanajuato, Tierra Blanca, GPS-koordinater: 21.0467,-100.7503