Country Squire Airpark Airport (Sandy, OR) 4OR9 لوحات خرائط قواعد الطيران الآلي
| 15 | KTTD | Portland-Troutdale | Portland, OR |
| 23 | KPDX | Portland Intl | Portland, OR |
| 25 | KUAO | Aurora State | Aurora, OR |
| 26 | KVUO | Pearson Fld | Vancouver, WA |
| 36 | KHIO | Portland-Hillsboro | Portland, OR |
