Keskmine GPS koordinaadid postiindeks 20315: 38.929, -77.018
videod linnad:
>> Washington 20315, District of Columbia, District of Columbia, GPS koordinaadid: 38.9289,-77.0179
videod linnad:
>> Washington 20315, District of Columbia, District of Columbia, GPS koordinaadid: 38.9289,-77.0179