UA581

For travellers

Departure · San Francisco (SFO)

Terminal ITM · Gate G8

Scheduled 02 Oct 18:42 · Departed 02 Oct 18:39

Board status: Departed

Airborne since 02 Oct 18:47 (ADS-B)

Board data from sfo, updated 209 min ago; times local to each airport.

Flight

Status

Completed

Arrival confirmed via

ADS-B (ground reading)

Departure

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

Scheduled departure

2026-10-03 01:42 UTC

Departed

2026-10-03 01:47 UTC

Arrival

Reno Tahoe International Airport (RNO) — Reno, United States

Codeshares

AC4053, LH8600, LX3342, OZ6345

Distance flown

366 km

Straight-line distance

308 km

Approach distance

35 km

Aircraft

Registration

N14214

Type

Boeing 737-800

Seats

166 total (102 Economy, 48 Economy Plus, 16 First)

CO2 (EMEP est., total)

9.0 t (74 kg/pax Business, 52 kg/pax Economy)

Altitude & speed

Max altitude

25,000 ft

Max ground speed

403 kt

Tracked

1h 5m · 364 km

Altitude (ft, max 25,000)

Ground speed (kt, max 403)

Altitude (ft, max 25,000)

Ground speed (kt, max 403)

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

United Airlines (UAL)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-03 01:47 UTC	UAL581	SFO → RNO San Francisco → Reno	N14214	Boeing 737-800	Completed	366 km
2026-10-02 20:00 UTC	UAL581	BNA → SFO Nashville → San Francisco	N897UA	Airbus A319	Completed	3302 km
2026-10-02 02:05 UTC	UAL581J	SFO → RNO San Francisco → Reno	N54241	Boeing 737-800	Completed	393 km
2026-10-01 20:46 UTC	UAL581	BNA → SFO Nashville → San Francisco	N854UA	Airbus A319	Completed	3324 km
2026-10-01 01:57 UTC	UAL581K	SFO → RNO San Francisco → Reno	N87513	Boeing 737-800	Completed	364 km
2026-09-30 23:40 UTC	UAL581	BNA → SFO Nashville → San Francisco	N831UA	Airbus A319	Completed	3192 km
2026-09-30 01:36 UTC	UAL581	SFO → RNO San Francisco → Reno	N76516	Boeing 737-800	Completed	361 km
2026-09-29 20:06 UTC	UAL581	BNA → SFO Nashville → San Francisco	N847UA	Airbus A319	Completed	3194 km
2026-08-29 19:43 UTC	UAL581	BZN → LAX Bozeman → Los Angeles	N77530	Boeing 737-800	Completed	1778 km