List of rivers of Romania
This is the list of longest rivers of Romania which entirely or partially flow through Romania.
Longest rivers of Romania
File:Rivers Romania.png
Major rivers of Romania
File:Ro-hydro-net.jpg
Hydrographical map of Romania
The length represents only the part of the river that flows in Romania.
| River name | Length of the river (km) | Drainage area (km²) |
|---|---|---|
| Danube | 1,075 | |
| Mureș | 761 | 27,890 |
| Prut | 742 | 10,990 |
| Olt | 615 | 24,050 |
| Siret | 559 | 42,890 |
| Ialomița | 417 | 10,350 |
| Someș | 376 | 15,740 |
| Argeș | 350 | 12,550 |
| Jiu | 339 | 10,080 |
| Buzău | 302 | 5,264 |
| Dâmbovița | 286 | 2,824 |
| Bistrița | 283 | 7,039 |
| Jijia | 275 | 5,757 |
| Târnava Mare | 246 | 6,253 |
| Timiș | 244 | 5,673 |
| Crișul Alb | 234 | 4,240 |
| Vedea | 224 | 5,430 |
| Moldova | 213 | 4,299 |
| Bârlad | 207 | 7,220 |
| Târnava Mică | 196 | 2,071 |
| Prahova | 193 | 3,738 |
| Neajlov | 186 | 3,720 |
| Olteț | 185 | 2,663 |
| Someșul Mic | 178 | 3,773 |
| Suceava | 173 | 2,298 |
| Bega | 170 | 2,362 |
| Arieș | 166 | 3,005 |
| Trotuș | 162 | 4,456 |