Ellero
| Ellero | |
|---|---|
| The Ellero near its source | |
| Location | |
| Country | Italy | 
| Region | Piedmont | 
| Province | Province of Cuneo | 
| Physical characteristics | |
| Source | Pian Marchisio | 
| • location | Ligurian Alps | 
| Mouth | Tanaro | 
|  • coordinates | 44°26′35″N 7°53′08″E / 44.4431°N 7.8856°E | 
| Length | 34.6-kilometre (21.5 mi) | 
| Basin size | 197.45 km2 (76.24 sq mi) | 
| Discharge | |
| • location | near Bastia Mondovì | 
| • average | 5.2 | 
| Basin features | |
| Progression | Tanaro→ Po→ Adriatic Sea | 
| Tributaries | |
| • right | Maudagna | 
The Ellero is a 34.6-kilometre (21.5 mi) long river in northwestern Italy (Piedmont).