Arrowhead Rgnl Medical Center Airport (Colton, CA) 4CL9 لوحات خرائط قواعد الطيران الآلي
| 7 | KRIR | Flabob | Riverside/Rubidoux/, CA |
| 7 | KSBD | San Bernardino Intl | San Bernardino, CA |
| 10 | KRAL | Riverside | Riverside, CA |
| 12 | KREI | Redlands Muni | Redlands, CA |
| 14 | KONT | Ontario Intl | Ontario, CA |
