Gjennomsnittlig GPS-koordinater for postnummer 92170: 21.221, -98.413
Notering byer:
>> Chalma 92170, Veracruz Llave, Chalma, GPS-koordinater: 21.2167,-98.4
>> San Pedro Coyutla 92170, Veracruz Llave, Chalma, GPS-koordinater: 21.225,-98.425
Notering byer:
>> Chalma 92170, Veracruz Llave, Chalma, GPS-koordinater: 21.2167,-98.4
>> San Pedro Coyutla 92170, Veracruz Llave, Chalma, GPS-koordinater: 21.225,-98.425