Prosečne GPS koordinate za poštanski broj 487-921: 37.989, 127.179
Spisak gradova:
>> Changsu-myeon/창수면 487-921, Gyeonggi-do/경기, Pocheon-si/포천시, Chudongri/가양리, GPS koordinate: 37.9893,127.17945
>> Changsu-myeon/창수면 487-921, Gyeonggi-do/경기, Pocheon-si/포천시, Gayangri/주원1리, GPS koordinate: 37.98934,127.17949
>> Changsu-myeon/창수면 487-921, Gyeonggi-do/경기, Pocheon-si/포천시, Juwon ri 1/주원2리, GPS koordinate: 37.98933,127.17948
>> Changsu-myeon/창수면 487-921, Gyeonggi-do/경기, Pocheon-si/포천시, Juwon ri 2/주원리, GPS koordinate: 37.98931,127.17946
>> Changsu-myeon/창수면 487-921, Gyeonggi-do/경기, Pocheon-si/포천시, Juwonri/추동리, GPS koordinate: 37.98932,127.17947
Spisak gradova:
>> Changsu-myeon/창수면 487-921, Gyeonggi-do/경기, Pocheon-si/포천시, Chudongri/가양리, GPS koordinate: 37.9893,127.17945
>> Changsu-myeon/창수면 487-921, Gyeonggi-do/경기, Pocheon-si/포천시, Gayangri/주원1리, GPS koordinate: 37.98934,127.17949
>> Changsu-myeon/창수면 487-921, Gyeonggi-do/경기, Pocheon-si/포천시, Juwon ri 1/주원2리, GPS koordinate: 37.98933,127.17948
>> Changsu-myeon/창수면 487-921, Gyeonggi-do/경기, Pocheon-si/포천시, Juwon ri 2/주원리, GPS koordinate: 37.98931,127.17946
>> Changsu-myeon/창수면 487-921, Gyeonggi-do/경기, Pocheon-si/포천시, Juwonri/추동리, GPS koordinate: 37.98932,127.17947