Gjennomsnittlig GPS-koordinater for postnummer 42740: 20.286, -99.183
Notering byer:
>>
El Moreno 42740,
Hidalgo, Progreso de Obregon, GPS-koordinater: 20.2861,-99.1833
>>
Xochitlan 42740,
Hidalgo, Progreso de Obregon, GPS-koordinater: 20.2861,-99.1833