| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| 삼막동 | city | Yanggang | Korea, Dem. Peoples Rep. of (North) | 40.64 | 128.17 | 4189 | 2384 |
| 삼봉로동자구 | city | Yanggang | Korea, Dem. Peoples Rep. of (North) | 42.00 | 128.94 | 2874 | 4105 |
| 삼봉리 | city | Yanggang | Korea, Dem. Peoples Rep. of (North) | 40.85 | 128.20 | 4409 | 2123 |
| 삼봉리 | city | Yanggang | Korea, Dem. Peoples Rep. of (North) | 41.05 | 128.20 | 3349 | 5174 |
| 삼서리 | city | Yanggang | Korea, Dem. Peoples Rep. of (North) | 41.27 | 127.63 | 2509 | 2682 |
| 삼수읍 | city | Yanggang | Korea, Dem. Peoples Rep. of (North) | 41.30 | 128.02 | 2880 | 3682 |
| 삼수평로동자구 | city | Yanggang | Korea, Dem. Peoples Rep. of (North) | 41.83 | 128.82 | 3700 | 3608 |
| 삼일로동자구 | city | Yanggang | Korea, Dem. Peoples Rep. of (North) | 41.21 | 128.27 | 2683 | 13371 |
| 삼지연 | city | Yanggang | Korea, Dem. Peoples Rep. of (North) | 41.80 | 128.32 | 4376 | 1639 |
| 삼지연읍 | city | Yanggang | Korea, Dem. Peoples Rep. of (North) | 41.80 | 128.32 | 4376 | 1639 |
| 삼포리 | city | Yanggang | Korea, Dem. Peoples Rep. of (North) | 41.16 | 128.18 | 3513 | 5159 |
| 삼포리 | city | Yanggang | Korea, Dem. Peoples Rep. of (North) | 41.43 | 128.31 | 2634 | 6360 |
| 삼흥리 | city | Yanggang | Korea, Dem. Peoples Rep. of (North) | 41.27 | 128.25 | 3349 | 24116 |