Keskmine GPS koordinaadid postiindeks 18901: 40.305, -75.149
videod linnad:
>> Doylestown 18901, Pennsylvania, Bucks, GPS koordinaadid: 40.3054,-75.1489
videod linnad:
>> Doylestown 18901, Pennsylvania, Bucks, GPS koordinaadid: 40.3054,-75.1489