Gjennomsnittlig GPS-koordinater for postnummer 423-857: 37.467, 126.871
Notering byer:
>> Haan 1(il)-dong/하안1동 423-857, Gyeonggi-do/경기, Gwangmyeong-si/광명시, San 19/산19, GPS-koordinater: 37.46711,126.87145
>> Haan 1(il)-dong/하안1동 423-857, Gyeonggi-do/경기, Gwangmyeong-si/광명시, San 721/산721, GPS-koordinater: 37.46711,126.87145
Notering byer:
>> Haan 1(il)-dong/하안1동 423-857, Gyeonggi-do/경기, Gwangmyeong-si/광명시, San 19/산19, GPS-koordinater: 37.46711,126.87145
>> Haan 1(il)-dong/하안1동 423-857, Gyeonggi-do/경기, Gwangmyeong-si/광명시, San 721/산721, GPS-koordinater: 37.46711,126.87145


