Gjennomsnittlig GPS-koordinater for postnummer 66377: 26.383, -100.313
Notering byer:
>> Las Sierras 66377, Nuevo Leon, Santa Catarina, Santa Catarina, GPS-koordinater: 26.3828,-100.3125
>> San Gregorio 66377, Nuevo Leon, Santa Catarina, Santa Catarina, GPS-koordinater: 26.3828,-100.3125
Notering byer:
>> Las Sierras 66377, Nuevo Leon, Santa Catarina, Santa Catarina, GPS-koordinater: 26.3828,-100.3125
>> San Gregorio 66377, Nuevo Leon, Santa Catarina, Santa Catarina, GPS-koordinater: 26.3828,-100.3125