| name | image | Average flow (m³/s) | basin (m²) | Height (m) | origin location | mouth location | Length (m) | latitude (°) | longitude (°) | canyon | Map |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Połtwa | 553,000,000 | Horyn River | 43,000 | 49.7380000000 | 26.5070000000 | Map | |||||
| Stubła |  | Horyn River | 86,000 | 50.3825000000 | 26.0861111111 | Map | |||||
| Syrets |  | 437,000,000 | Horyn River | 51,000 | 51.7931330000 | 26.7173210000 | Map | ||||
| Horynka |  | 115,000,000 | Horyn River | 32,000 | 49.9820555600 | 25.7620833300 | Map | ||||
| Zhyrak |  | 561,000,000 | Horyn River | 30,000 | 49.7680000000 | 25.8410000000 | Map |