| Country: | Sri Lanka |
|---|---|
| City: | Kotte |
| IATA code: | DWO |
Kotte Diyawanna Oya Seaplane Base is one of the airports in Sri Lanka and is located Kotte.
| № | City | Country | Airport | IATA code | ICAO code |
| 1 | Katugastota | Sri Lanka | Katugastota Polgolla Reservoir | KDZ | |
| 2 | Kelaniya | Sri Lanka | Kelaniya River | KEZ | |
| 3 | Koggala | Sri Lanka | Koggala | KCT | VCCK |
| 4 | Mattala | Sri Lanka | Mattala Rajapaksa International | HRI | VCRI |
| 5 | Palaly | Sri Lanka | Palaly Jaffna | JAF | VCCJ |
| 6 | Palavi | Sri Lanka | Palavi Palaviya |