Apparatus

Try JFK, AAL1290, BAW, or N225AN.

route Route

SFO → CCU

3,311 km avg 7h 20m 1 airline

Departure

SFO KSFO VFR

San Francisco International Airport

San Francisco, US

Local time
18:51 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
13 ft
Coordinates
37.6198, -122.3748

cloud Weather

Wind
290° / 19 kt
Visibility
10 SM
Ceiling
FEW 4,800 ft
Temp / Dew
17°C / 10°C
Altimeter
30.08 inHg

Obs: 2026-04-29T00:56:00.000Z

Raw METAR / TAF 
METAR KSFO 290056Z 29019KT 10SM FEW048 17/10 A3008 RMK AO2 SLP187 T01670100

TAF KSFO 282338Z 2900/3006 28015KT P6SM SKC FM290500 28008KT P6SM SKC FM291300 28006KT P6SM BKN015 FM291700 28009KT P6SM FEW025 FM292200 28015G20KT P6SM SKC

flight Live Traffic

flight_takeoff 206 Departures
flight_land 213 Arrivals

Arrival

CCU VECC IFR

Netaji Subhash Chandra Bose International Airport

Kolkata, IN

Local time
07:21 GMT+5:30
Timezone
Asia/Kolkata
Type
Large Airport
Elevation
16 ft
Coordinates
22.6540, 88.4476

cloud Weather

Wind
170° / 13 kt
Visibility
2.17 SM
Ceiling
SCT 1,800 ft, SCT 10,000 ft
Temp / Dew
30°C / 26°C
Altimeter
29.68 inHg
Wx
HZ

Obs: 2026-04-29T01:30:00.000Z

Raw METAR / TAF 
METAR VECC 290130Z 17013KT 3500 HZ SCT018 SCT100 30/26 Q1005 NOSIG

TAF VECC 282300Z 2900/3006 16010KT 3500 HZ SCT020 SCT100 TEMPO 2902/2905 28015G25KT 1500 TSRA SCT015 FEW025CB OVC090 TEMPO 2911/2915 29015G25KT 1500 TSRA SCT015 FEW025CB OVC090 BECMG 2922/2924 2800 HZ SCT018 BKN100 BECMG 3003/3005 3500 HZ

flight Live Traffic

flight_takeoff 0 Departures
flight_land 2 Arrivals
Flights tracked
3
Avg duration
7h 20m
Distance
3,311 km

Live traffic

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

Airlines 1

Airline Flights shown
Air India 3

Other connections

More destinations from SFO

More origins to CCU

Recent flights last 3

DateFlightAircraftTakeoffLandingDurationArr Δ
2026-04-28 AIC4174 800583 Apr 28, 20:45 UTCApr 29, 00:45 UTC4h 0m -
2026-04-28 AIC4174 8003E4 Apr 28, 12:30 UTCApr 28, 14:25 UTC1h 55m -
2026-04-27 AIC4174 8003E4 Apr 27, 18:30 UTCApr 28, 10:35 UTC16h 5m -

SFO → CCU frequently asked

How long is the flight from SFO to CCU?
Average flight time on the SFO–CCU route is 7h 20m, covering approximately 3,311 km (2,056 mi).
What is the distance from SFO to CCU?
The great-circle distance from SFO to CCU is approximately 3,311 km (2,056 miles).
Which airlines fly from SFO to CCU?
1 airline operates this route in our records: Air India.
How many flights per week from SFO to CCU?
We've observed ~2 flights per day on this route across our tracking data (3 total flights recorded).
Can I track SFO–CCU flights live?
Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.