Gjennomsnittlig GPS-koordinater for postnummer 28974: 30.033, -106.933

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Notering byer:
>> Jardines Del Sol 28974, Colima, Villa de Alvarez, Villa de Alvarez, GPS-koordinater: 30.0333,-106.9333
>> San Isidro 28974, Colima, Villa de Alvarez, Villa de Alvarez, GPS-koordinater: 30.0333,-106.9333
>> Villa San Agustin 28974, Colima, Villa de Alvarez, Villa de Alvarez, GPS-koordinater: 30.0333,-106.9333
>> Villas Coliman 28974, Colima, Villa de Alvarez, Villa de Alvarez, GPS-koordinater: 30.0333,-106.9333