CZ 657 then UA 1971 at San Francisco
Guangzhou → San Francisco → Chicago O'Hare
Timetable, San Francisco time
19:40CZ 657 from Guangzhou at the gate
22:45UA 1971 to Chicago O'Hare leaves the gatealso AC 4200
3 h 05 apart on the timetable
Today
From the airport’s board at 21:41 San Francisco time
19:29CZ 657 reached the gate11 min early
22:45UA 1971 due to leave, no estimate yet
3 h 16 between the gates, on these times
The last 4 days both flew
Between the gates: CZ 657 reaching its gate to UA 1971 leaving its gate.
2 h 11shortest
3 h 15typical
4 hlongest
0 of 4 days had 15 min or more less than the timetable.
CZ 657 typically reached its gate 10 min early, UA 1971 left 1 min early.
Times each day
| Day | CZ 657 at the gate | UA 1971 left the gate | Between |
|---|---|---|---|
| Tue 10 Nov | 19:12 28 min early | 22:43 2 min early | 3 h 31 |
| Sat 7 Nov | 18:37 1 h 03 early | 22:37 8 min early | 4 h |
| Tue 3 Nov | 19:47 7 min late | 22:45 on time | 2 h 58 |
| Sat 24 Oct | 20:56 16 min late | 23:07 25 min late | 2 h 11 |
Statistics from past flights, not live flight information. Always check times and your connection with your airline, and don’t base travel or booking decisions on these numbers.