Average GPS coordinates for postcode 139-201: 37.68, 127.064
Listing cities:
>> Sanggye 1(il)-dong/상계1동 139-201, Seoul/서울, Nowon-gu/노원구, GPS coordinates: 37.68029,127.06425
Listing cities:
>> Sanggye 1(il)-dong/상계1동 139-201, Seoul/서울, Nowon-gu/노원구, GPS coordinates: 37.68029,127.06425