Biak Training Center Airport (Powell Butte, OR) 14OR Cartes IFR (règles des instruments de vol)
| 3 | KRDM | Roberts Fld | Redmond, OR |
| 10 | KBDN | Bend Muni | Bend, OR |
| 11 | S39 | Prineville | Prineville, OR |
| 30 | S21 | Sunriver | Sunriver, OR |
| 31 | S33 | Madras Municipal | Madras, OR |
