Gjennomsnittlig GPS-koordinater for postnummer 31810: 19.148, -103.795
Notering byer:
>> San Pedro Corralitos 31810, Chihuahua, Nuevo Casas Grandes, GPS-koordinater: 19.1478,-103.7952
Notering byer:
>> San Pedro Corralitos 31810, Chihuahua, Nuevo Casas Grandes, GPS-koordinater: 19.1478,-103.7952