| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Chech'on | city | Korea, Republic of (South) | 35.37 | 127.32 | 232 | 16732 | |
| Chech'on-ni | city | Korea, Republic of (South) | 35.37 | 127.32 | 232 | 16732 | |
| Chech’ŏn | city | Korea, Republic of (South) | 35.37 | 127.32 | 232 | 16732 | |
| Chech’ŏn-ni | city | Korea, Republic of (South) | 35.37 | 127.32 | 232 | 16732 | |
| Chedo | city | Korea, Republic of (South) | 34.58 | 127.65 | 0 | 10494 | |
| Chedo-ri | city | Korea, Republic of (South) | 34.58 | 127.65 | 0 | 10494 | |
| Chegu-ri | city | Korea, Republic of (South) | 34.73 | 128.60 | 3 | 9775 | |
| Chegumi | city | Korea, Republic of (South) | 34.73 | 128.60 | 3 | 9775 | |
| Chemal | city | Korea, Republic of (South) | 35.88 | 126.90 | 19 | 45124 | |
| Chemal-li | city | Korea, Republic of (South) | 35.88 | 126.90 | 19 | 45124 | |
| Cheolmidong | city | Korea, Republic of (South) | 38.35 | 128.21 | 1669 | 4467 | |
| Cheongjamal | city | Korea, Republic of (South) | 38.21 | 127.00 | 400 | 8811 | |
| Chesŏng-ni | city | Korea, Republic of (South) | 35.90 | 126.90 | 16 | 62347 |