Prosečne GPS koordinate za poštanski broj 49918: 47.472, -87.946
Spisak gradova:
>> Copper Harbor 49918, Michigan, Keweenaw, GPS koordinate: 47.4716,-87.9463
Spisak gradova:
>> Copper Harbor 49918, Michigan, Keweenaw, GPS koordinate: 47.4716,-87.9463