| Category | Subcategory | Lat | Lon | Range |
|---|---|---|---|---|
| Adin (A26) | Airfield Operations | 41.1865 | -120.95439 | 5 |
| Alturas Municipal (AAT) | Airfield Operations | 41.48297 | -120.56539 | 5 |
| California Pines (A24) | Airfield Operations | 41.41219 | -120.68406 | 5 |
| Cedarville (O59) | Airfield Operations | 41.55361 | -120.16561 | 5 |
| Fort Bidwell (A28) | Airfield Operations | 41.8765 | -120.14664 | 5 |
| Tulelake Municipal (O81) | Airfield Operations | 41.89064 | -121.36067 | 5 |
