Ports.com

Mackinac Island State Harbor, United States

2. Ottawa

3. Ottawa River

4. St. Lawrence River Channel

5. Gulf Of St. Lawrence

6. North Atlantic Ocean

7. Strait Of Gibraltar

8. Alboran Sea

9. Mediterranean Sea

10. Damietta Branch River

11. Nile River

12. Ismailiya Canal River

13. Suez Canal

14. Suez Canal River

15. Gulf Of Suez

16. Red Sea

17. Gulf Of Aden

18. Arabian Sea

19. Indian Ocean

20. Timor Sea

Port of Darwin, Australia

Distance: 13938 nautical miles