Average GPS coordinates for postcode 820: 22.802, 120.286
Listing cities:
>> Gangshan Township/岡山鎮 820, Kaohsiung County/高雄縣, GPS coordinates: 22.80165, 120.28588
Listing cities:
>> Gangshan Township/岡山鎮 820, Kaohsiung County/高雄縣, GPS coordinates: 22.80165, 120.28588