Apparatus

Try JFK, AAL1290, BAW, or N225AN.

route Route

SIN → SFO

656 km avg 1h 22m 2 airlines

Departure

SIN WSSS VFR

Singapore Changi Airport

Singapore, SG

Local time
12:51 GMT+8
Timezone
Asia/Singapore
Type
Large Airport
Elevation
22 ft
Coordinates
1.3502, 103.9940

cloud Weather

Wind
170° / 4 kt
Visibility
6 SM
Ceiling
FEW 1,600 ft, BKN 27,000 ft
Temp / Dew
29°C / 24°C
Altimeter
29.82 inHg

Obs: 2026-04-15T04:30:00.000Z

Raw METAR / TAF 
METAR WSSS 150430Z 17004KT 130V230 9999 FEW016 BKN270 29/24 Q1010 NOSIG

TAF AMD WSSS 150330Z 1503/1606 18008KT 9999 FEW015 SCT020

flight Live Traffic

flight_takeoff 4 Departures
flight_land 2 Arrivals

Arrival

SFO KSFO VFR

San Francisco International Airport

San Francisco, US

Local time
21:51 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
13 ft
Coordinates
37.6198, -122.3748

cloud Weather

Wind
290° / 13 kt
Visibility
10 SM
Ceiling
FEW 2,800 ft
Temp / Dew
12°C / 7°C
Altimeter
30.14 inHg

Obs: 2026-04-15T03:56:00.000Z

Raw METAR / TAF 
METAR KSFO 150356Z 29013KT 10SM FEW028 12/07 A3014 RMK AO2 SLP207 T01220072 $

TAF KSFO 150307Z 1503/1606 28015KT P6SM SCT025 FM150800 27011KT P6SM SCT025 BKN150 FM151800 27018KT P6SM BKN150

flight Live Traffic

flight_takeoff 204 Departures
flight_land 228 Arrivals
Flights tracked
14
Avg duration
1h 22m
Distance
656 km

Live traffic

SIN → SFO. Live aircraft currently filed on this route.

Airlines 2

Airline Flights shown
Singapore Airlines 7
United Airlines 7

Other connections

More destinations from SIN

More origins to SFO

Recent flights last 14

DateFlightAircraftTakeoffLandingDurationArr Δ
2026-04-14 SIA32 76CD41 Apr 14, 07:15 UTCApr 14, 07:55 UTC40m -
2026-04-14 SIA32 76CD41 Apr 14, 05:55 UTCApr 14, 06:15 UTC20m -
2026-04-14 UAL2 A43100 Apr 14, 05:15 UTCApr 14, 07:10 UTC1h 55m -
2026-04-13 UAL28 A31A57 Apr 13, 16:35 UTCApr 13, 19:50 UTC3h 15m -
2026-04-13 SIA34 76CCE7 Apr 13, 16:30 UTCApr 13, 18:35 UTC2h 5m -
2026-04-13 SIA34 76CCE7 Apr 13, 15:50 UTCApr 13, 18:35 UTC2h 45m -
2026-04-13 SIA34 76CCE7 Apr 13, 15:30 UTCApr 13, 15:50 UTC20m -
2026-04-13 UAL2 A2061E Apr 13, 14:50 UTCApr 13, 15:25 UTC35m -
2026-04-13 UAL2 A2061E Apr 13, 04:20 UTCApr 13, 07:15 UTC2h 55m -
2026-04-13 UAL2 A2061E Apr 13, 04:00 UTCApr 13, 04:15 UTC15m -
2026-04-13 UAL28 A47FD9 Apr 13, 02:35 UTCApr 13, 03:20 UTC45m -
2026-04-13 SIA34 76CCE3 Apr 13, 02:00 UTCApr 13, 02:45 UTC45m -
2026-04-12 SIA34 76CCE3 Apr 12, 17:35 UTCApr 12, 18:25 UTC50m -
2026-04-12 UAL28 A47FD9 Apr 12, 17:15 UTCApr 12, 19:00 UTC1h 45m -

SIN → SFO frequently asked

How long is the flight from SIN to SFO?
Average flight time on the SIN–SFO route is 1h 22m, covering approximately 656 km (407 mi).
What is the distance from SIN to SFO?
The great-circle distance from SIN to SFO is approximately 656 km (407 miles).
Which airlines fly from SIN to SFO?
2 airlines operate this route in our records: Singapore Airlines, United Airlines.
How many flights per week from SIN to SFO?
We've observed ~5 flights per day on this route across our tracking data (14 total flights recorded).
Can I track SIN–SFO flights live?
Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.