 | Polgolla Reservoir Seaplane Base | ~ 37.37 km |
| Bandaranaike International Colombo Airport | ~ 49.32 km |
| Dandugama Seaplane Base | ~ 53.85 km |
| Victoria Reservoir Seaplane Base | ~ 53.93 km |
| Kelani-Peliyagoda Seaplane Base | ~ 59.39 km |
| Castlereagh Lake Seaplane Base | ~ 61.18 km |
| Diyawanna Oya Seaplane Base | ~ 64.50 km |
| Beira Lake Seaplane Base | ~ 66.99 km |
| Dambulu Oya Tank Seaplane Base | ~ 68.67 km |
