CAL004

Flight

Status

Completed

Arrival confirmed via

ADS-B (ground reading)

Departure

Taiwan Taoyuan International Airport (TPE) — Taipei, Taiwan

Departed

2026-10-02 02:36 UTC (first seen)

Arrival

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

Distance flown

526 km

Straight-line distance

10391 km

Approach distance

62 km

Aircraft

Registration

B-18905

Type

AIRBUS INDUSTRIES A350 941

Seats

306 total (243 Economy, 31 Premium Economy, 32 Premium Business)

Altitude & speed

Max altitude

39,000 ft

Max ground speed

510 kt

Tracked

55m · 524 km

Altitude (ft, max 39,000)

Ground speed (kt, max 510)

Altitude (ft, max 39,000)

Ground speed (kt, max 510)

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

Airlines

China Airlines (CAL)

Tigerair Taiwan (TTW)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-02 02:36 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18905	AIRBUS INDUSTRIES A350 941	Completed	526 km
2026-10-01 16:36 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18905	AIRBUS INDUSTRIES A350 941	Completed (landing confirmed by airport data)	~10523 km est. (2708 km recorded)
2026-10-01 02:29 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18915	AIRBUS INDUSTRIES A350 941	Completed	474 km
2026-09-30 16:22 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18915	AIRBUS INDUSTRIES A350 941	Completed (landing confirmed by airport data)	~10519 km est. (2657 km recorded)
2026-09-29 16:00 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18917	AIRBUS INDUSTRIES A350 941	Completed	10589 km
2026-09-28 15:52 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18905	AIRBUS INDUSTRIES A350 941	Completed	10548 km
2026-09-27 16:47 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18902	AIRBUS INDUSTRIES A350 941	Completed	10670 km
2026-09-26 16:18 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18918	AIRBUS INDUSTRIES A350 941	Completed	10622 km
2026-09-25 16:00 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18909	AIRBUS INDUSTRIES A350 941	Completed	10636 km
2026-09-24 16:07 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18915	AIRBUS INDUSTRIES A350 941	Completed	10558 km
2026-09-23 15:49 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18910	AIRBUS INDUSTRIES A350 941	Completed	10548 km
2026-09-22 16:12 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18915	AIRBUS INDUSTRIES A350 941	Completed	10571 km
2026-09-21 16:03 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18907	AIRBUS INDUSTRIES A350 941	Completed	10565 km
2026-09-20 15:59 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18918	AIRBUS INDUSTRIES A350 941	Completed	10680 km
2026-09-19 16:06 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18905	AIRBUS INDUSTRIES A350 941	Completed	10679 km
2026-09-18 16:10 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18915	AIRBUS INDUSTRIES A350 941	Completed	10692 km
2026-09-17 16:19 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18912	AIRBUS INDUSTRIES A350 941	Completed	10644 km
2026-09-16 16:16 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18906	AIRBUS INDUSTRIES A350 941	Completed	10641 km
2026-09-15 15:56 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18918	AIRBUS INDUSTRIES A350 941	Completed	10667 km
2026-09-14 16:02 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18903	AIRBUS INDUSTRIES A350 941	Completed	10862 km
2026-09-13 15:45 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18910	AIRBUS INDUSTRIES A350 941	Completed	10617 km
2026-09-12 16:24 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18912	AIRBUS INDUSTRIES A350 941	Completed	10666 km
2026-09-11 16:00 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18901	AIRBUS INDUSTRIES A350 941	Completed	10701 km
2026-09-10 16:12 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18907	AIRBUS INDUSTRIES A350 941	Completed	10696 km
2026-09-09 15:37 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18910	AIRBUS INDUSTRIES A350 941	Completed	10636 km
2026-09-07 15:50 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18909	AIRBUS INDUSTRIES A350 941	Completed	10687 km
2026-09-06 16:17 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18915	AIRBUS INDUSTRIES A350 941	Completed	10684 km
2026-09-05 15:36 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18901	AIRBUS INDUSTRIES A350 941	Completed	10656 km
2026-09-04 15:50 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18915	AIRBUS INDUSTRIES A350 941	Completed	10635 km
2026-09-03 16:18 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18908	AIRBUS INDUSTRIES A350 941	Completed	10658 km
2026-09-02 16:07 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18903	AIRBUS INDUSTRIES A350 941	Completed	10634 km
2026-09-01 16:13 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18908	AIRBUS INDUSTRIES A350 941	Completed	10636 km
2026-08-31 16:29 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18909	AIRBUS INDUSTRIES A350 941	Completed	11048 km
2026-08-30 16:20 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18918	AIRBUS INDUSTRIES A350 941	Completed	10708 km
2026-08-29 16:06 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18901	AIRBUS INDUSTRIES A350 941	Completed	10765 km
2026-08-28 15:52 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18918	AIRBUS INDUSTRIES A350 941	Completed	10655 km
2026-08-27 16:13 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18916	AIRBUS INDUSTRIES A350 941	Completed	10797 km
2026-08-26 16:03 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18909	AIRBUS INDUSTRIES A350 941	Completed	10732 km
2026-08-25 16:07 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18902	AIRBUS INDUSTRIES A350 941	Completed	10772 km
2026-08-24 16:05 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18910	AIRBUS INDUSTRIES A350 941	Completed	10691 km
2026-08-23 16:11 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18901	AIRBUS INDUSTRIES A350 941	Completed	10640 km
2026-08-22 16:15 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18909	AIRBUS INDUSTRIES A350 941	Completed	11779 km
2026-08-21 16:08 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18907	AIRBUS INDUSTRIES A350 941	Completed	11500 km
2026-08-20 16:36 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18903	AIRBUS INDUSTRIES A350 941	Completed	15623 km
2026-08-19 16:21 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18910	AIRBUS INDUSTRIES A350 941	Completed	10897 km
2026-08-18 16:04 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18906	AIRBUS INDUSTRIES A350 941	Completed	11184 km
2026-08-17 16:23 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18002	Boeing 777-300ER	Completed	10918 km
2026-08-16 15:52 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18910	AIRBUS INDUSTRIES A350 941	Completed	10895 km
2026-08-15 16:22 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18909	AIRBUS INDUSTRIES A350 941	Completed	11629 km
2026-08-14 16:17 UTC	CAL004	TPE → SFO Taipei → San Francisco	B-18051	Boeing 777-300ER	Completed	~20301 km est. (11024 km recorded)