 | Polgolla Reservoir Seaplane Base | ~ 38.97 km |
| Bandaranaike International Colombo Airport | ~ 49.44 km |
| Dandugama Seaplane Base | ~ 54.46 km |
| Victoria Reservoir Seaplane Base | ~ 56.03 km |
| Kelani-Peliyagoda Seaplane Base | ~ 61.11 km |
| Castlereagh Lake Seaplane Base | ~ 64.93 km |
| Diyawanna Oya Seaplane Base | ~ 66.30 km |
| Dambulu Oya Tank Seaplane Base | ~ 66.42 km |
| Beira Lake Seaplane Base | ~ 68.48 km |
