Airports / KSTS / Charles M. Schulz Sonoma County AirportIATA STSGood ground coverage
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Charles M. Schulz Sonoma County Airport satellite view
📍 Santa Rosa⬆ 128 ft2 runways
KSTS · STS

Charles M. Schulz Sonoma County Airport

38.50900°N
-122.81300°W
ARR / DAY
26
▼ 70.5%
DEP / DAY
33
▼ 63.8%
ON-TIME
—
schedules pending
AVG DELAY
—
7d window

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 26 arrivals and 33 departures per day on average over the last 7 days, served by 9 carriers across 29 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 240 seconds.

Safety incidents

Last 7 days · 6 total

REVIEW →
↻
Go-arounds
0
✕
Rejected takeoffs
0
△
Unstable approaches
6
↺
Return to field
0

Current weather

Latest METAR observation

38m ago
Temp
79°F
Wind
3 kts
170°
Visib
10+ km
Ceil
—
KSTS 251853Z 17003KT 10SM CLR 26/12 A3000 RMK AO2 SLP153 T02610117

Runways

2 installed

6,000 FT MAX
02/20
5,202 ft × 100
ASP● LITMED
14/32
6,000 ft × 150
ASP● LITHIGH

Delays by hour

Avg minutes · local time · last 30 days

Schedule vs actual
0m 5a 10m 6a 16m 7a 13m 8a 9m 9a 14m 10a 17m 11a 14m 12p
PRO Unlock full 24h

Top carriers

Share of flights

29 total
TOP 9 152
SKY West Aviation 34% Netjets Aviation 18% Flexjet LLC (Richardson 15% Southwest Airlines Co. (SAN Antonio 10% Horizon AIR Industries 6% Airsf Flight Service 5% California Department of Forestry and Fire Protection (McClellan 5% FOR Firefighting Purposes- NOT TO BE Assigned 4% Sunset Aviation 3%

Top destinations

By flight count

See all →
SAN 13
SNA 12
BUR 12
LAX 9
LAS 8
PDX 8

Carriers

See all + destinations → 29
SKY West Aviation
51
Netjets Aviation
28
Flexjet LLC (Richardson
23
Southwest Airlines Co. (SAN Antonio
15
Horizon AIR Industries
9
Airsf Flight Service
8
Show 23 more carriers →
California Department of Forestry and Fire Protection (McClellan
7
FOR Firefighting Purposes- NOT TO BE Assigned
6
Sunset Aviation
5
Alaska Airlines
4
American Airlines
4
Envoy AIR
4
AMR Services Corp (Dallas
3
Foreflight
3
VJA
3
West Coast Charters (Santa ANA
3
C.C. Calzone
2
Executive Flight Services
2
SC Aviation
2
Executive Fliteways
2
Baker Aviation
2
Scott Aviation
2
Redding Aero Enterprises
1
Nicholas Services
1
Executive JET Management
1
Dreamline Aviation
1
TCN
1
Precision Aircraft Management
1
Priester Aviation (Wheeling
1

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

37 destinations
Live destinations · drag to pan · scroll to zoom

Hourly traffic

Avg movements per hour · local time · last 30 days

peak 4 PM · 1 movement every 240 s
12a 1a 2a 3a 4a 5a 6a 7a 8a 9a 10a 11a 12p 1p 2p 3p 4p 5p 6p 7p 8p 9p 10p 11p

Top routes

Click any segment for full inspection

See all routes → 80 routes
Route Operator Flights Avg enroute
STSLAX
Los Angeles, US
 SKY West Aviation 8 1h 10m
STSSNA
Santa Ana, US
 SKY West Aviation 8 1h 23m
STSBUR
Burbank, US
 SKY West Aviation 8 1h 2m
STSSAN
San Diego, US
 SKY West Aviation 7 1h 24m
STSLAS
Las Vegas, US
 Southwest Airlines Co. (SAN Antonio 5 1h 27m
STSPDX
Portland, US
 SKY West Aviation 5 1h 16m
STSSAN
San Diego, US
 Southwest Airlines Co. (SAN Antonio 4 1h 21m
STSSEA
Seattle, US
 Alaska Airlines 4 1h 43m
STSPHX
Phoenix, US
 Envoy AIR 4 1h 51m
STSBUR
Burbank, US
 Southwest Airlines Co. (SAN Antonio 3 0h 59m
STSONT
Ontario, US
 SKY West Aviation 3 1h 9m
STSPDX
Portland, US
 Horizon AIR Industries 3 1h 26m
STSCCR
Concord, US
 Airsf Flight Service 2 0h 21m
STSTEB
Teterboro, US
 Netjets Aviation 2 5h 3m
STSSBA
Santa Barbara, US
 Flexjet LLC (Richardson 2 2h 59m
STSSEA
Seattle, US
 SKY West Aviation 2 1h 29m
STSLAS
Las Vegas, US
 Horizon AIR Industries 2 1h 19m
STSDFW
Dallas-Fort Worth, US
 American Airlines 2 3h 32m
STSDEN
Denver, US
 Southwest Airlines Co. (SAN Antonio 2 2h 17m
STSSNA
Santa Ana, US
 West Coast Charters (Santa ANA 2 1h 46m

Pilot & community notes

1 comment from OurAirports (click to expand)

1
wolfgangx
01/31/2026
Mustang
Had a p51 chase me in the pattern. Cool to see that plane fly!
© SkyMeter · All flight data subject to ODbL attribution · Updated 19:31 UTC