Gjennomsnittlig GPS-koordinater for postnummer 40680: 18.229, -100.313
Notering byer:
>> La Cienega 40680, Guerrero, Tlalchapa, GPS-koordinater: 18.0583,-100.1583
>> Tlalchapa 40680, Guerrero, Tlalchapa, GPS-koordinater: 18.4,-100.4667
Notering byer:
>> La Cienega 40680, Guerrero, Tlalchapa, GPS-koordinater: 18.0583,-100.1583
>> Tlalchapa 40680, Guerrero, Tlalchapa, GPS-koordinater: 18.4,-100.4667