Keskmine GPS koordinaadid postiindeks 421400: 27.081, 112.953
videod linnad:
>> Chengguan Town/城关镇等 421400, Hunan/湖南, Hengdong County/衡东县, GPS koordinaadid: 27.0812,112.95318
videod linnad:
>> Chengguan Town/城关镇等 421400, Hunan/湖南, Hengdong County/衡东县, GPS koordinaadid: 27.0812,112.95318