Ports.com

Port of Columbus , United States

2. Ohio River

3. Tennessee River

4. Mississippi River

5. Gulf Of Mexico

6. Straits Of Florida

7. North Atlantic Ocean

8. Strait Of Gibraltar

9. Alboran Sea

10. Mediterranean Sea

11. Damietta Branch River

12. Nile River

13. Ismailiya Canal River

14. Suez Canal

15. Suez Canal River

16. Gulf Of Suez

17. Red Sea

18. Gulf Of Aden

19. Arabian Sea

20. Gulf Of Oman

21. Persian Gulf

Port of Ras Laffan, Qatar

Distance: 11572 nautical miles