| Longest Runway: 1500' (Dirt) |
| ICAO | Distance | Airport Name | Longest RW | RW Surface | MAP |
|---|---|---|---|---|---|
| KBLI | 9NM | Bellingham Intl | 6746FT | Asphalt | ![]() |
| 74S | 10NM | Anacortes | 3015FT | Asphalt | ![]() |
| 0W7 | 11NM | Floathaven Seaplane Base | 10000FT | Water | ![]() |
| 21H | 11NM | Skyline Seaplane Base | 5000FT | Water | ![]() |
| W49 | 11NM | Rosario Seaplane Base | 10000FT | Water | ![]() |
| KBVS | 13NM | Skagit Regional Airport | 5477FT | Asphalt | ![]() |
| WA83 | 15NM | Westsound/Wsx Seaplane Base | 5000FT | Water | ![]() |
| WA81 | 16NM | Fishermans Bay/Lps Seaplane Base | 4000FT | Water | ![]() |
| W33 | 18NM | Friday Harbor Seaplane Base | 10000FT | Water | ![]() |
| KNUW | 18NM | Whidbey Island Naval Air Station | 8001FT | Concrete | ![]() |