Hemmingson Airport (Albany, OR) OR20 Cartes IFR (règles des instruments de vol)
| 4 | S12 | Albany Muni | Albany, OR |
| 13 | KCVO | Corvallis Muni | Corvallis, OR |
| 19 | KSLE | Mcnary Fld | Salem, OR |
| 37 | KEUG | Mahlon Sweet Fld | Eugene, OR |
| 37 | KMMV | Mc Minnville Muni | Mc Minnville, OR |
