| население | |
| Welisara | 41306 |
 | Dandugama Seaplane Base | ~ 9.23 км |
| Kelani-Peliyagoda Seaplane Base | ~ 9.46 км |
| Beira Lake Seaplane Base | ~ 12.48 км |
| Diyawanna Oya Seaplane Base | ~ 13.82 км |
| Bandaranaike International Colombo Airport | ~ 16.81 км |
| Colombo Ratmalana Airport | ~ 23.28 км |
| Katukurunda Air Force Base | ~ 53.85 км |
| Bentota River Waterdrome | ~ 67.47 км |
| Castlereagh Lake Seaplane Base | ~ 77.53 км |
