Charles M. Schulz Sonoma County Airport
Charles M. Schulz Sonoma County Airport (KSTS/STS) is a medium regional airport located in Santa Rosa, CA. It features 2 runways with the longest being 6,000 feet. SkyMeter has observed roughly 14 arrivals and 19 departures per day on average over the last 7 days, served by 5 carriers across 16 routes. The most active carrier is SKY West Aviation (SKW). The busiest route is to San Diego International Airport (KSAN). At the busiest hour of an average day, we calculated that a plane takes off or lands roughly every 257 seconds.
Safety incidents
Last 7 days · 2 total
Current weather
Latest METAR observation
Delays by hour
Avg minutes · local time · last 30 days
Top carriers
Share of flights
Carriers
Show 22 more carriers →
VJA
Communications Frequencies
2026-06-11| Type | Freq (MHz) | Hours |
|---|---|---|
| CTAF | 118.500 | — |
| TWR | 118.500 | 0700-2000 |
| TWR | 363.000 | 0700-2000 |
| GND | 121.900 | 0700-2000 |
| ATIS | 120.550 | 0700-2000 |
| UNICOM | 122.950 | — |
| ASOS | 120.550 | — |
| LCL/P | 118.500 | 0700-2000 |
| EMERG | 121.500 | 0700-2000 |
| MOUNT TA | 127.800 | — |
| OTHER | 127.800 | — |
| MOUNT TA | 353.500 | — |
| OTHER | 353.500 | — |
| LCL/P | 363.000 | 0700-2000 |
Airport operations
- ARTCC:
- ZOA
- Mag var:
- 16° E
- Fuel:
- 100LL, A1
Destination network
Great-circle routes from KSTS · last 7d
Hourly traffic
Avg movements per hour · local time · last 30 days
Top routes
Click any segment for full inspection
| Route | Operator | Flights | Avg enroute |
|---|---|---|---|
STSSAN San Diego, US |
SKW
SKY West Aviation |
4 | 1h 23m |
STSSNA Santa Ana, US |
SKW
SKY West Aviation |
4 | 1h 22m |
STSLAX Los Angeles, US |
SKW
SKY West Aviation |
4 | 1h 9m |
STSBUR Burbank, US |
SKW
SKY West Aviation |
4 | 1h 3m |
STSPDX Portland, US |
SKW
SKY West Aviation |
3 | 1h 17m |
STSCCR Concord, US |
XSN
Airsf Flight Service |
2 | 0h 21m |
STSSBA Santa Barbara, US |
LXJ
Flexjet LLC (Richardson |
2 | 2h 59m |
STSPHX Phoenix, US |
ENY
Envoy AIR |
2 | 1h 47m |
STSVNY Van Nuys, US |
LXJ
Flexjet LLC (Richardson |
2 | 1h 2m |
STSLAS Las Vegas, US |
SWA
Southwest Airlines Co. (SAN Antonio |
2 | 1h 35m |
STSRDD Redding, US |
TKR
FOR Firefighting Purposes- NOT TO BE Assigned |
2 | 0h 47m |
STSSEA Seattle, US |
SKW
SKY West Aviation |
2 | 1h 48m |
STSSEA Seattle, US |
ASA
Alaska Airlines |
2 | 1h 40m |
STSLAS Las Vegas, US |
QXE
Horizon AIR Industries |
2 | 1h 23m |
STSSNA Santa Ana, US |
LXJ
Flexjet LLC (Richardson |
1 | 1h 21m |
STSK6S5 Hamilton, US |
VJA
VJA |
1 | 1h 21m |
STSAPA Denver, US |
EJA
Netjets Aviation |
1 | 3h 6m |
STSHPN White Plains, US |
XFL
Executive Fliteways |
1 | 4h 46m |
STSSAN San Diego, US |
EJA
Netjets Aviation |
1 | 1h 52m |
STSCIC Chico, US |
TKR
FOR Firefighting Purposes- NOT TO BE Assigned |
1 | 1h 44m |
Pilot & community notes
1 comment from OurAirports (click to expand)
1
Pilot & community notes
1 comment from OurAirports (click to expand)