Prosečne GPS koordinate za poštanski broj 487-831: 37.812, 127.249
Spisak gradova:
>> Naechon-myeon/내촌면 487-831, Gyeonggi-do/경기, Pocheon-si/포천시, Naeri/내리, GPS koordinate: 37.81234,127.24902
>> Naechon-myeon/내촌면 487-831, Gyeonggi-do/경기, Pocheon-si/포천시, Sinpalli/소학리, GPS koordinate: 37.81235,127.24903
>> Naechon-myeon/내촌면 487-831, Gyeonggi-do/경기, Pocheon-si/포천시, Sohakri/신팔리, GPS koordinate: 37.81231,127.24899
Spisak gradova:
>> Naechon-myeon/내촌면 487-831, Gyeonggi-do/경기, Pocheon-si/포천시, Naeri/내리, GPS koordinate: 37.81234,127.24902
>> Naechon-myeon/내촌면 487-831, Gyeonggi-do/경기, Pocheon-si/포천시, Sinpalli/소학리, GPS koordinate: 37.81235,127.24903
>> Naechon-myeon/내촌면 487-831, Gyeonggi-do/경기, Pocheon-si/포천시, Sohakri/신팔리, GPS koordinate: 37.81231,127.24899