| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Kadok | city | Busan | Korea, Republic of (South) | 35.05 | 128.83 | 282 | 3155 |
| Kamch'on | city | Busan | Korea, Republic of (South) | 35.09 | 129.00 | 3 | 752480 |
| Kamch'on-dong | city | Busan | Korea, Republic of (South) | 35.09 | 129.00 | 3 | 752480 |
| Kamch'on-ni | city | Busan | Korea, Republic of (South) | 35.09 | 129.00 | 3 | 752480 |
| Kamch’ŏn | city | Busan | Korea, Republic of (South) | 35.09 | 129.00 | 3 | 752480 |
| Kamch’ŏn-dong | city | Busan | Korea, Republic of (South) | 35.09 | 129.00 | 3 | 752480 |
| Kamch’ŏn-ni | city | Busan | Korea, Republic of (South) | 35.09 | 129.00 | 3 | 752480 |
| Kap'o | city | Busan | Korea, Republic of (South) | 35.17 | 128.98 | 32 | 412321 |
| Kap’o | city | Busan | Korea, Republic of (South) | 35.17 | 128.98 | 32 | 412321 |
| Katoku | city | Busan | Korea, Republic of (South) | 35.05 | 128.83 | 282 | 3155 |
| Kichang | city | Busan | Korea, Republic of (South) | 35.24 | 129.21 | 85 | 112029 |
| Kichō | city | Busan | Korea, Republic of (South) | 35.24 | 129.21 | 85 | 112029 |
| Kiho-ri | city | Busan | Korea, Republic of (South) | 35.21 | 129.00 | 91 | 473282 |
| Kijang | city | Busan | Korea, Republic of (South) | 35.24 | 129.21 | 85 | 112029 |
| Koejŏng-ni | city | Busan | Korea, Republic of (South) | 35.10 | 129.00 | 830 | 869555 |
| Konghae | city | Busan | Korea, Republic of (South) | 35.24 | 129.06 | 1669 | 483105 |
| Kongsu | city | Busan | Korea, Republic of (South) | 35.18 | 129.22 | 3 | 193666 |
| Kongsup'o | city | Busan | Korea, Republic of (South) | 35.18 | 129.22 | 3 | 193666 |
| Kongsup’o | city | Busan | Korea, Republic of (South) | 35.18 | 129.22 | 3 | 193666 |
| Kudok | city | Busan | Korea, Republic of (South) | 35.14 | 129.00 | 862 | 734720 |
| Kup'o | city | Busan | Korea, Republic of (South) | 35.21 | 129.00 | 91 | 473282 |
| Kup’o | city | Busan | Korea, Republic of (South) | 35.21 | 129.00 | 91 | 473282 |
| Kurang | city | Busan | Korea, Republic of (South) | 35.13 | 128.86 | 830 | 21760 |
| Kurang-ni | city | Busan | Korea, Republic of (South) | 35.13 | 128.86 | 830 | 21760 |
| Kurang-ri | city | Busan | Korea, Republic of (South) | 35.13 | 128.86 | 830 | 21760 |
| Kwaebop | city | Busan | Korea, Republic of (South) | 35.17 | 128.98 | 68 | 412321 |
| Kwangan-dong | city | Busan | Korea, Republic of (South) | 35.16 | 129.11 | 62 | 1029864 |