Batang Hari River
| Batang Hari River Batang Hari, Sungai Batanghari, Djambi-rivier | |
|---|---|
| The Batang Hari photographed during the 1877–79 Sumatra Expedition | |
| Location | |
| Country | Indonesia | 
| Province | West Sumatra, Jambi | 
| Regency | Solok Regency, South Solok Regency, Dharmasraya Regency, Bungo Regency, Tebo Regency, Batang Hari Regency, Muaro Jambi Regency, East Tanjung Jabung Regency, Jambi City | 
| Physical characteristics | |
| Source | Mount Rasan | 
| • location | Solok Regency, West Sumatra | 
| Mouth | South China Sea | 
|  • location | East Tanjung Jabung Regency, Jambi | 
| Length | 800 km (500 mi) | 
| Basin size | 44,890 km2 (17,330 sq mi) 46,504 km2 (17,955 sq mi) | 
| Discharge | |
| • location | Batang Hari Delta, Berhala Strait | 
| • average | (Period of data: 1992–2016)2,556 m3/s (90,300 cu ft/s) (Period of data: 2016–2020)2,819 m3/s (99,600 cu ft/s)2,643 m3/s (93,300 cu ft/s) | 
The Batang Hari (Indonesian: Sungai Batanghari) is the longest river in Sumatra island, Indonesia, about 600 kilometres (370 mi) northwest of the capital Jakarta.