| Runc River | |
| River | |
| Countries | Romania |
|---|---|
| Counties | Maramureş County |
| Source | |
| - location | Lăpuş Mountains, Mount Şatra lui Pintea |
| - elevation | 739 m (2,425 ft) |
| - coordinates | |
| Mouth | Costeni |
| - location | Upstream of Costeni |
| - elevation | 375 m (1,230 ft) |
| - coordinates | |
The Runc River is a tributary of the Costeni River in Romania.