Lake Billy Chinook Airport (Culver, OR) 5S5 Cartes IFR (règles des instruments de vol)
| 13 | S33 | Madras Municipal | Madras, OR |
| 20 | KRDM | Roberts Fld Redmond Muni | Redmond, OR |
| 26 | S39 | Prineville | Prineville, OR |
| 30 | KBDN | Bend Muni | Bend, OR |
| 45 | S21 | Sunriver | Sunriver, OR |
