| Charles M. Schulz/Sonoma County (STS) | Airfield Operations | 38.50968 | -122.8129 | 5 |
| Cloverdale Municipal (O60) | Airfield Operations | 38.77597 | -122.99242 | 5 |
| Petaluma Municipal (O69) | Airfield Operations | 38.25781 | -122.60533 | 5 |
| Sonoma Skypark (0Q9) | Airfield Operations | 38.25744 | -122.43408 | 5 |
| Sonoma Valley (0Q3) | Airfield Operations | 38.22394 | -122.44971 | 5 |
| Healdsburg Municipal (HES) | Airfield Operations | 38.65286 | -122.89864 | 5 |
| Charles M. Schulz/Sonoma County (STS) | Airline Operations | 38.50968 | -122.8129 | 5 |
| Charles M. Schulz/Sonoma County (STS) | Air Traffic Control (Oakland Center) | 38.50968 | -122.8129 | 15 |
| Cloverdale Municipal (O60) | Air Traffic Control (Oakland Center) | 38.77597 | -122.99242 | 15 |
| Petaluma Municipal (O69) | Air Traffic Control (Oakland Center) | 38.25781 | -122.60533 | 15 |
