Prosečne GPS koordinate za poštanski broj 445-721: 37.201, 127.002
Spisak gradova:
>> Annyeong-dong/안녕동 445-721, Gyeonggi-do/경기, Hwaseong-si/화성시, Dongmungutmoninghirapateu 101-110/동문굿모닝힐아파트 101-110, GPS koordinate: 37.20138,127.00246
Spisak gradova:
>> Annyeong-dong/안녕동 445-721, Gyeonggi-do/경기, Hwaseong-si/화성시, Dongmungutmoninghirapateu 101-110/동문굿모닝힐아파트 101-110, GPS koordinate: 37.20138,127.00246