KSFOSFOLarge AirportUnited States — San Francisco 13 ft elev.

San Francisco International Airport

Welcome to San Francisco International Airport (KSFO), a bustling hub that promises an exciting experience for plane spotters! With four active runways, including the long 11,870-foot RWY 10L/28R and an impressive variety of international and domestic traffic, you'll witness everything from sleek commercial jets to unique cargo aircraft soaring above. The airport's location offers stunning views against the backdrop of the San Francisco skyline, particularly when you position yourself at popular spots like Coyote Point Recreation Area and Coyote Point Beach, where you can catch low-altitude landings as planes approach 28L. For a closer view of arrivals on the 10L, head to Seventh Avenue and Walnut Park, just a short stroll away. With diverse traffic and scenic vistas, KSFO is a must-visit destination for any avid aviation enthusiast!

Runways

10L/28R, 10R/28L, 1L/19R, 1R/19L

Aircraft (30d)

1,725

within 10 km below 3,000 ft

Top category

airliner

86% of traffic

Peak hour

1 AM

Sundays are busiest

Service

Scheduled

Commercial flights

ATC Frequencies

Type	Description	Frequency
ATIS	ATIS	113.700 MHz
TWR	TWR	120.500 MHz
GND	GND	121.800 MHz
APP	NORCAL APP	128.325 MHz
APP	NORCAL APP SECONDARY	133.950 MHz
APP	NORCAL APP INITIAL CONTACT	134.500 MHz
DEP	NORCAL DEP NW-EAST	120.900 MHz
DEP	NORCAL DEP SE-WEST	135.100 MHz
CLD	CLNC DEL	118.200 MHz
AWOS	AWOS 1	118.050 MHz
MISC	USCG	34.500 MHz
UNIC	UNICOM	122.950 MHz

For monitoring and reference only. Always use official Jeppesen/AIRAC data for navigation.

Nearby Navigation Aids

Type	Ident	Name	Frequency
NDB	CC	Kanan	335 kHz
VOR-DME	CCR	Concord	117.000 MHz
TACAN	NUQ	Moffett	117.600 MHz
VORTAC	OAK	Oakland	116.800 MHz
VORTAC	OSI	Woodside	113.900 MHz
VORTAC	PYE	Point Reyes	113.700 MHz
VORTAC	SAU	Sausalito	116.200 MHz
NDB	SF	Brijj	379 kHz
VOR-DME	SFO	San Francisco	115.800 MHz
VOR-DME	SJC	San Jose	114.100 MHz

Runways

Designators	Headings	Length	Surface
10L / 28R	118° / 298°	11,870 ft	ASP
10R / 28L	118° / 298°	11,381 ft	ASP
1L / 19R	28° / 208°	7,650 ft	ASP
1R / 19L	28° / 208°	8,660 ft	ASP

Traffic Snapshot — Last 30 Days

Aircraft categories

Category	Sightings	Share
airliner	1,478	86%
light	180	10%
helicopter	50	3%
cargo	15	1%
unknown	2	0%

Top callsigns

Callsign	Operator	Category	Sightings
C6531	—	helicopter	12
N359SH	—	helicopter	10
FLC71	—	light	7
UAL1116	United Airlines	airliner	7
SJX011	—	airliner	6
UAL1960	United Airlines	airliner	6
UAL1763	United Airlines	airliner	6
UAL949	United Airlines	airliner	6
REH7	—	helicopter	5
AAL2421	American Airlines	airliner	5

Best Spotting Times

Based on 675 unique aircraft passes below 3,000ft logged in this area over 30 daysSundays are the busiest day — 146 unique aircraft passes1 AM is the peak hour — 43 unique aircraft passes89% of traffic is airliner

Hour	Relative traffic	Passes
Midnight		39
1 AM		43
2 AM		43
4 AM		41
5 AM		40
4 PM		43
7 PM		39
8 PM		43

Nearby Spotting Locations

Public locations near San Francisco International Airport identified from OpenStreetMap data, ranked by spotting suitability.

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