Bob Walberg Fld Airport (Belvidere, IL) IL36 لوحات خرائط قواعد الطيران الآلي
| 4 | C77 | Poplar Grove | Poplar Grove, IL |
| 16 | 44C | Beloit | Beloit, WI |
| 19 | KRFD | Chicago/Rockford Intl | Chicago/Rockford, IL |
| 21 | 10C | Galt Fld | Greenwood/Wonder Lake, IL |
| 24 | 3CK | Lake in the Hills | Chicago/Lake in the Hills, IL |
