Gjennomsnittlig GPS-koordinater for postnummer 497557: 23.125, 82.928
Notering byer:
>> Sonawani Collierry 497557, Chattisgarh, Surguja C, GPS-koordinater: 23.125,82.9278
Notering byer:
>> Sonawani Collierry 497557, Chattisgarh, Surguja C, GPS-koordinater: 23.125,82.9278