Prosečne GPS koordinate za poštanski broj 21061: 39.162, -76.63
Spisak gradova:
>> Glen Burnie 21061, Maryland, Anne Arundel, GPS koordinate: 39.1618,-76.6297
Spisak gradova:
>> Glen Burnie 21061, Maryland, Anne Arundel, GPS koordinate: 39.1618,-76.6297