Hillcrest Farms Airport (Ellensburg, WA) WT01 Cartes IFR (règles des instruments de vol)
| 6 | KELN | Bowers Fld | Ellensburg, WA |
| 27 | KYKM | Yakima Air Terminal | Yakima, WA |
| 34 | KEAT | Pangborn Meml | Wenatchee, WA |
| 52 | KEPH | Ephrata Muni | Ephrata, WA |
| 58 | KMWH | Grant County Intl | Moses Lake, WA |
