1 Ebro

2 Tagus

3 Rhone

4 Tiber

5 Danube

6 Dniester

7 Dnieper

8 Don

9 Volga

10 Ural

11 Northern Dvina

12 Vistula

13 Oder

14 Elbe

15 Rhine

16 Seine

17 Loire

18 Mediterranean Sea

19 Adriatic Sea

20 Aegean Sea

21 Black Sea

22 Caspian Sea

23 Barents Sea

24 Baltic Sea

25 Norwegian Sea

26 North Sea

27 Arctic Ocean

28 Atlantic Ocean

29 Lake Onega

30 Lake Ladoga

31 Thames

32 Po