List of rivers of Norway

The following are the 20 longest rivers of Norway ranked by length in miles:

1. Glomma (380)
2. Pasvikelva and Ivalo (236) (86 in Norway, 149 in Finland)
3. Numedalslågen (218)
4. Gudbrandsdalslågen and Vorma (218)
5. Tana (216)
6. Drammensvassdraget (Drammenselva 187)
7. Skiensvassdraget (155)
8. Begna (155)
9. Otra (152)
10. Trysilelva (144)
11. Altaelva (142)
12. Namsen (141)
13. Hallingdalselva and Snarumselva (136)
14. Arendalsvassdraget (Nidelva (Aust-Agder)) (129)
15. Orklaelva (106)
16. Renaelva (102)
17. Vefsna (101)
18. Nea-Nidelvvassdraget (96)
19. Karasjohka (96)
20. Gaula (90)