Monument Muni Airport (Monument, OR) 12S Cartes IFR (règles des instruments de vol)
| 37 | KGCD | Grant Co Rgnl | John Day, OR |
| 45 | 9S9 | Lexington | Lexington, OR |
| 66 | KPDT | Eastern Oregon Rgnl | Pendleton, OR |
| 69 | KHRI | Hermiston Muni | Hermiston, OR |
| 76 | KLGD | La Grande/Union County | La Grande, OR |
