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
76
▲ 9.1%
DEP / DAY
77
▲ 9.3%
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 76 arrivals and 77 departures per day on average over the last 7 days, served by 21 carriers across 59 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 · 0 total

NORMAL
↻
Go-arounds
0
✕
Rejected takeoffs
0
△
Unstable approaches
0
↺
Return to field
0

Current weather

Latest METAR observation

4h ago
Temp
59°F
Wind
0 kts
0°
Visib
10+ km
Ceil
—
SPECI KSTS 271700Z 00000KT 10SM FEW008 15/11 A2990 RMK AO2 T01500111

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 9m 6a 10m 7a 32m 8a 20m 9a 13m 10a 7m 11a 7m 12p
PRO Unlock full 24h

Top carriers

Share of flights

37 total
TOP 9 402
SKY West Aviation 38% Netjets Aviation 16% Southwest Airlines Co. (SAN Antonio 11% Horizon AIR Industries 9% Alaska Airlines 9% Envoy AIR 5% California Department of Forestry and Fire Protection (McClellan 5% Flexjet LLC (Richardson 4% Airsf Flight Service 3%

Top destinations

By flight count

See all →
SAN 55
BUR 34
PDX 32
LAX 31
LAS 26
SEA 22

Carriers

See all + destinations → 37
SKY West Aviation
151
Netjets Aviation
64
Southwest Airlines Co. (SAN Antonio
45
Horizon AIR Industries
38
Alaska Airlines
35
Envoy AIR
22
Show 31 more carriers →
California Department of Forestry and Fire Protection (McClellan
19
Flexjet LLC (Richardson
16
Airsf Flight Service
12
Foreflight
12
Redding Aero Enterprises
10
Sunset Aviation
6
Pacific JET
6
VJA
6
C.C. Calzone
5
Alante AIR Charter
5
Executive JET Management
5
Dreamline Aviation
5
TCN
5
FOR Firefighting Purposes- NOT TO BE Assigned
5
LGM Enterprises
4
ATI JET
4
Baker Aviation
4
SAN Carlos Flight Center
4
Pacific Coast JET (Oakland
3
Corporate AIR Travel
2
Let'S Jett
2
Aspen Helicopters
2
JXA
2
PWR
1
Advanced AIR
1
Nelson Aviation College
1
Executive Flight Services
1
Silverhawk Aviation
1
RED Barn Operations
1
West Coast Charters (Santa ANA
1
Hop-A-Jet
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

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

Hourly traffic

Avg movements per hour · local time · last 30 days

peak 12 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
STSSAN
San Diego, US
 SKY West Aviation 39 1h 26m
STSLAX
Los Angeles, US
 Horizon AIR Industries 24 1h 11m
STSBUR
Burbank, US
 SKY West Aviation 23 1h 8m
STSSEA
Seattle, US
 Alaska Airlines 22 1h 41m
STSSNA
Santa Ana, US
 SKY West Aviation 20 1h 18m
STSPDX
Portland, US
 SKY West Aviation 18 1h 25m
STSSAN
San Diego, US
 Southwest Airlines Co. (SAN Antonio 16 1h 24m
STSPDX
Portland, US
 Horizon AIR Industries 14 1h 21m
STSDFW
Dallas-Fort Worth, US
 Envoy AIR 14 3h 24m
STSLAS
Las Vegas, US
 Alaska Airlines 13 1h 26m
STSBUR
Burbank, US
 Southwest Airlines Co. (SAN Antonio 11 1h 0m
STSLAS
Las Vegas, US
 Southwest Airlines Co. (SAN Antonio 10 1h 28m
STSONT
Ontario, US
 SKY West Aviation 8 1h 13m
STSPSP
Palm Springs, US
 SKY West Aviation 8 1h 17m
STSOAK
Oakland, US
 Redding Aero Enterprises 7 0h 28m
STSLAX
Los Angeles, US
 SKY West Aviation 7 1h 13m
STSPHX
Phoenix, US
 Envoy AIR 7 1h 54m
STSDEN
Denver, US
 Southwest Airlines Co. (SAN Antonio 6 2h 34m
STSPHX
Phoenix, US
 SKY West Aviation 6 1h 49m
STSSJC
San Jose, US
 Netjets Aviation 4 0h 37m

Pilot & community notes

1 comment from OurAirports (click to expand)

1
wolfgangx
1/31/2026
Mustang
Had a p51 chase me in the pattern. Cool to see that plane fly!
© SkyMeter · All flight data subject to ODbL attribution · Updated 21:17 UTC