豊川 Map
River Info
Main Stem:66.07000029087067 km
Total System:304.18 km
Basin Area:809.6 km²
Order:4
Calculating Hydrological Descent...
Seasonality Flow Components
Hydrological Index
Quick Facts
| Main Stem | 66.07000029087067 km |
| Total System | 304.18 km |
| Basin Area | 809.6 km² |
| Order | 4 |
Registry Info
| River Order | 4 |
| Drainage Area | 809.6 km² |
| Main Stem | 66.07 km |
| Total Length | 304.18 km |