• Source: Kumbukkan Oya

The Kumbukkan Oya is the twelfth-longest river of Sri Lanka. The 116 km (72 mi) long river runs across two provinces and two districts.
Its catchment area receives approximately 2,115 million cubic metres of rain per year, and approximately 12 percent of the water reaches the sea. It has a catchment area of 1,218 square kilometres.




References

Kata Kunci Pencarian:

• Kumbukkan Oya
• List of rivers of Sri Lanka
• Yala National Park
• Deduru Oya
• Maha Oya
• Monaragala District
• Yodha Ela
• Kumana National Park
• Maduru Oya
• Principality of Ruhuna