Gjennomsnittlig GPS-koordinater for postnummer 42920: 45.715, 3.842
Notering byer:
>> Chalmazel 42920, Rhône-Alpes, Loire, Arrondissement de Montbrison, GPS-koordinater: 45.7014,3.8504
>> Jeansagnière 42920, Rhône-Alpes, Loire, Arrondissement de Montbrison, GPS-koordinater: 45.7279,3.8335
Notering byer:
>> Chalmazel 42920, Rhône-Alpes, Loire, Arrondissement de Montbrison, GPS-koordinater: 45.7014,3.8504
>> Jeansagnière 42920, Rhône-Alpes, Loire, Arrondissement de Montbrison, GPS-koordinater: 45.7279,3.8335