Wełna (river)
| Wełna | |
|---|---|
| Physical characteristics | |
| Mouth | |
• location | Warta |
• coordinates | 52°38′39″N 16°48′17″E / 52.6442°N 16.8047°E |
| Length | 118 km (73 mi) |
| Basin size | 2,635 km2 (1,017 sq mi) |
| Discharge | |
| • average | 9.2 m3/s (320 cu ft/s) |
| Basin features | |
| Progression | Warta→ Oder→ Baltic Sea |
The Wełna (German: Welna, also Kleine Warthe) is a river in west-central Poland, a right tributary of the Warta river, with a length of 118 kilometres (73 mi) and a basin area of 2,635 square kilometres (1,017 sq mi).