Los Altos Airport (City of Industry, CA) 6CN5 Cartes IFR (règles des instruments de vol)
| 3 | KEMT | San Gabriel Valley | El Monte, CA |
| 12 | KPOC | Brackett Fld | La Verne, CA |
| 13 | KFUL | Fullerton Muni | Fullerton, CA |
| 18 | KCCB | Cable | Upland, CA |
| 19 | KLGB | Daugherty Field | Long Beach, CA |
