Prosečne GPS koordinate za poštanski broj 49751: 45.015, -84.386
Spisak gradova:
>> Johannesburg 49751, Michigan, Otsego, GPS koordinate: 45.0152,-84.3857
Spisak gradova:
>> Johannesburg 49751, Michigan, Otsego, GPS koordinate: 45.0152,-84.3857