Silvies Valley Ranch Airport (Seneca, OR) OG14 Cartes IFR (règles des instruments de vol)
| 26 | KGCD | Grant Co Rgnl | John Day, OR |
| 30 | KBNO | Burns Muni | Burns, OR |
| 79 | KBKE | Baker City Muni | Baker City, OR |
| 95 | KONO | Ontario Muni | Ontario, OR |
| 99 | KLGD | La Grande/Union County | La Grande, OR |
