Following is the list of Top 10 Places of the World By Length of Coastline (km) as per CIA World Factbook, 2011 (Central Intelligence Agency).
| S.No. | Place | Coastline (km) |
| 1 | Canada | 202,080 |
| 2 | Pacific Ocean | 135,663 |
| 3 | Atlantic Ocean | 111,866 |
| 4 | Indian Ocean | 66,526 |
| 5 | European Union | 65,993 |
| 6 | Indonesia | 54,716 |
| 7 | Arctic Ocean | 45,389 |
| 8 | Greenland | 44,087 |
| 9 | Russia | 37,653 |
| 10 | Philippines | 36,289 |
