Average GPS coordinates for postcode 406-831: 37.417, 126.674
Listing cities:
>> Cheonghak-dong/청학동 406-831, Incheon/인천, Yeonsu-gu/연수구, 467-503/467-503, GPS coordinates: 37.41676,126.67409
Listing cities:
>> Cheonghak-dong/청학동 406-831, Incheon/인천, Yeonsu-gu/연수구, 467-503/467-503, GPS coordinates: 37.41676,126.67409