4 Feb
UA858
LANDING LATE IN 8h 27m
05:49
Shanghai (PVG)
17:04
San Francisco, CA (SFO)
11h14m
N2136U (B77W)
9880 km
Departed
05:49
3 hours ago
Estimated
17:04
In 8 hours
UA858
UAL858
LANDING LATE IN 8h 27m
Wednesday, February 4 2026
13:49 CST
DELAYED
Scheduled 13:30
Wednesday, February 4 2026
09:04 PST
DELAYED
Scheduled 08:40
Flight info
Airline/Operator
Duration
11h14m
Distance
9880 km
Operation Days
Sun
Mon
Tue
Wed
Thu
Fri
Sat
Departure Gate
D85
Arrival Gate
G13
Departure Terminal
2
Arrival Terminal
I
ATC Route
ZSPD..LAMEN.A593.SADLI.Y590.BEDAR.Y591.FUE.Y23.KASTE.Y81.TASOT.Y57.POROT.Y809.IDLAN.Y812.ADNAP.OTR7.EMRON..4300N/16000E..4600N/17000E..4700N/18000E..4600N/17000W..4400N/16000W..4200N/15000W..4000N/14000W..HEKAB..3900N/13000W..DACEM..PAINT.PIRAT3.KSFO/1100
Position Info
Latitude
-
Longitude
-
Altitude
-
Ground Speed
Wind
Air Temperature
Vertical Speed
Heading
-
Squawk
-
Source
-
Station
-
FIR
Aircraft Info
Aircraft Model
Registration
Mode-S
Serial Number
62648/1477
Aircraft Age
Owner
Last Activity
23 minutes ago
Last Known Location
In flight - Near Ishinomaki, Japan
Last Flight
Aircraft Type
Nr. Engines
Nr. Seats
Weight Class
Cruising Speed
Engine
Engine Type
Aircraft Category
Registrant Type
Airworthiness Class
Operation Types
Certificate Issue Date
Registration Status
Flight Activity
  • Future
  • 5 Feb
    UA858
    EST. DEPART IN 20h 53m
    05:30
    Shanghai (PVG)
    16:40
    San Francisco, CA (SFO)
    11h10m
    N2250U (B77W)
    9880 km
    Estimated
    05:30
    In 21 hours
    Estimated
    16:40
    In 1 day
  • Current
  • 4 Feb
    UA858
    LANDING LATE IN 8h 27m
    05:49
    Shanghai (PVG)
    17:04
    San Francisco, CA (SFO)
    11h34m
    N2136U (B77W)
    9880 km
    Departed
    05:49
    3 hours ago
    Estimated
    17:04
    In 8 hours
  • Past
  • 3 Feb
    UA858
    LANDED 15h 35m AGO
    05:13
    Shanghai (PVG)
    17:01
    San Francisco, CA (SFO)
    10h57m
    N2352U (B77W)
    9880 km
    Departed
    05:13
    1 day ago
    Arrived
    17:01
    16 hours ago
  • 2 Feb
    UA858
    LANDED 1d AGO
    05:21
    Shanghai (PVG)
    16:30
    San Francisco, CA (SFO)
    10h36m
    N2747U (B77W)
    9880 km
    Departed
    05:21
    2 days ago
    Arrived
    16:30
    2 days ago
  • 1 Feb
    UA858
    LANDED 2d AGO
    05:23
    Shanghai (PVG)
    16:19
    San Francisco, CA (SFO)
    10h26m
    N2645U (B77W)
    9880 km
    Departed
    05:23
    3 days ago
    Arrived
    16:19
    3 days ago
  • 31 Jan
    UA858
    LANDED 3d AGO
    05:41
    Shanghai (PVG)
    15:46
    San Francisco, CA (SFO)
    10h00m
    N2331U (B77W)
    9880 km
    Departed
    05:41
    4 days ago
    Arrived
    15:46
    4 days ago
  • 30 Jan
    UA858
    LANDED 4d AGO
    05:21
    Shanghai (PVG)
    16:43
    San Francisco, CA (SFO)
    10h36m
    N2251U (B77W)
    9880 km
    Departed
    05:21
    5 days ago
    Arrived
    16:43
    5 days ago
  • 29 Jan
    UA858
    LANDED 5d AGO
    05:20
    Shanghai (PVG)
    16:36
    San Francisco, CA (SFO)
    10h20m
    N2747U (B77W)
    9880 km
    Departed
    05:20
    6 days ago
    Arrived
    16:36
    6 days ago
DateOriginSTDATDDestinationSTAAircraftDelayStatusDurationReplay
Future
2026 Feb 5Shanghai (PVG/ZSPD)
13:30 CST
San Francisco, CA (SFO/KSFO)
08:40 PST
B77W (N2250U)
Estimated
11h10m
Current
2026 Feb 4Shanghai (PVG/ZSPD)
13:30 CST
13:49 CST
San Francisco, CA (SFO/KSFO)
08:40 PST
B77W (N2136U)
Est. Arrival 09:04 PST
11h34m
Past
2026 Feb 3Shanghai (PVG/ZSPD)
13:30 CST
13:13 CST
San Francisco, CA (SFO/KSFO)
08:40 PST
B77W (N2352U)
Landed 09:01 PST
Time aircraft arrives at gate derived from company/airport information
10h57m
2026 Feb 2Shanghai (PVG/ZSPD)
13:30 CST
13:21 CST
San Francisco, CA (SFO/KSFO)
08:40 PST
B77W (N2747U)
Landed 08:30 PST
Time aircraft arrives at gate derived from company/airport information
10h36m
2026 Feb 1Shanghai (PVG/ZSPD)
13:30 CST
13:23 CST
San Francisco, CA (SFO/KSFO)
08:40 PST
B77W (N2645U)
Landed 08:19 PST
Time aircraft arrives at gate derived from company/airport information
10h26m
2026 Jan 31Shanghai (PVG/ZSPD)
13:30 CST
13:41 CST
San Francisco, CA (SFO/KSFO)
08:21 PST
B77W (N2331U)
Landed 07:46 PST
Time aircraft arrives at gate derived from company/airport information
10h00m
2026 Jan 30Shanghai (PVG/ZSPD)
13:30 CST
13:21 CST
San Francisco, CA (SFO/KSFO)
08:40 PST
B77W (N2251U)
Landed 08:43 PST
Time aircraft arrives at gate derived from company/airport information
10h36m
2026 Jan 29Shanghai (PVG/ZSPD)
13:30 CST
13:20 CST
San Francisco, CA (SFO/KSFO)
08:40 PST
B77W (N2747U)
Landed 08:36 PST
Time aircraft arrives at gate derived from company/airport information
10h20m

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