Average GPS coordinates for postcode 997-1116: 38.783, 139.805
Listing cities:
>> Omonoyama 997-1116, Yamagataken, Tsuruokashi, GPS coordinates: 38.7833,139.8054
Listing cities:
>> Omonoyama 997-1116, Yamagataken, Tsuruokashi, GPS coordinates: 38.7833,139.8054