CSN657

Flight

Status

In progress

Departure

Guangzhou Baiyun International Airport (CAN) — Guangzhou, China

Departed

2026-10-04 02:09 UTC (first seen)

Arrival

San Francisco International Airport (SFO) — San Francisco, United States (predicted)

Progress

100%

Distance flown

528 km

Straight-line distance

11080 km

Aircraft

Registration

B-7588

Type

Boeing 777-300ER

Seats

361 total (28 Business, 28 Premium Economy, 305 Economy)

Altitude & speed

Max altitude

35,000 ft

Max ground speed

481 kt

Tracked

55m · 528 km

Note

still in progress - the track so far

Altitude (ft, max 35,000)

Ground speed (kt, max 481)

Altitude (ft, max 35,000)

Ground speed (kt, max 481)

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

Route map

Airline

China Southern Airlines (CSN)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-04 02:09 UTC	CSN657	CAN → SFO Guangzhou → San Francisco	B-7588	Boeing 777-300ER	In progress	~11080 km est.
2026-10-03 15:33 UTC	CSN657	CAN → SFO Guangzhou → San Francisco	B-7588	Boeing 777-300ER	Incomplete (signal lost)	~9519 km est. (1588 km recorded)
2026-09-30 02:37 UTC	CSN657	CAN → SFO Guangzhou → San Francisco	B-2049	Boeing 777-300ER	Completed	490 km
2026-09-29 15:35 UTC	CSN657	CAN → SFO Guangzhou → San Francisco	B-2049	Boeing 777-300ER	Completed (landing confirmed by airport data)	~9467 km est. (1443 km recorded)
2026-09-26 15:34 UTC	CSN657	CAN → SFO Guangzhou → San Francisco	B-2099	Boeing 777-300ER	Completed	9564 km
2026-09-22 15:31 UTC	CSN657	CAN → SFO Guangzhou → San Francisco	B-20CK	Boeing 777-300ER	Completed	11281 km
2026-09-19 15:36 UTC	CSN657	CAN → SFO Guangzhou → San Francisco	B-2048	Boeing 777-300ER	Completed	11317 km
2026-09-15 15:34 UTC	CSN657	CAN → SFO Guangzhou → San Francisco	B-2048	Boeing 777-300ER	Completed	11335 km
2026-09-12 16:56 UTC	CSN657	CAN → SFO Guangzhou → San Francisco	B-2049	Boeing 777-300ER	Completed	10373 km
2026-09-08 15:30 UTC	CSN657	CAN → SFO Guangzhou → San Francisco	—	—	From schedule	~11080 km est.
2026-09-05 15:36 UTC	CSN657	CAN → SFO Guangzhou → San Francisco	B-7185	Boeing 777-300ER	Completed	11431 km
2026-09-01 17:34 UTC	CSN657	CAN → SFO Guangzhou → San Francisco	B-2009	Boeing 777-300ER	Completed	9714 km
2026-08-29 17:41 UTC	CSN657	CAN → SFO Guangzhou → San Francisco	B-2007	Boeing 777-300ER	Completed	9648 km
2026-08-25 17:57 UTC	CSN657	CAN → SFO Guangzhou → San Francisco	B-2049	Boeing 777-300ER	Completed	9681 km
2026-08-22 17:51 UTC	CSN657	CAN → SFO Guangzhou → San Francisco	B-7588	Boeing 777-300ER	Completed	10789 km
2026-08-18 06:50 UTC	CSN657	HND → SFO Ota, Tokyo → San Francisco	B-2029	Boeing 777-300ER	Completed	19317 km
2026-08-15 17:27 UTC	CSN657	? → SFO ? → San Francisco	B-7183	Boeing 777-300ER	Completed	10880 km
2026-08-11 17:47 UTC	CSN657	? → SFO ? → San Francisco	B-2029	Boeing 777-300ER	Completed	10604 km