Boeing 777-300ER

03 Apr 2026 · © Judge Dredd

Cathay Pacific Boeing 777-300ER (B-KQC) taxiing at the airport, showcasing its impressive length and iconic Cathay livery.

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Aircraft

777-300ER B77W

Cathay Pacific standard livery

B-KQC

Registration

Airline

Cathay Pacific Airways

CPA / CX

Manufacturer

Boeing

Gear

FUJIFILM X-S10 XF 16-80mm f/4 R OIS WR

Achievements

Ultra-Long-Haul, Boeing Beginner, Widebody Wizard

3 badges earned

Location

Shep’s Mound

Sydney Kingsford Smith International Airport · SYD/YSSY

-33.9461, 151.1770

Open map

Sydney Kingsford Smith International Airport SYD

Airport

Insights

Aviation History

The 777-300ER is a flagship long-haul widebody, and Cathay Pacific was one of the largest operators; this model transformed ultra-long-haul travel.

Fleet Rarity

Common in Cathay\'s fleet; over 800 Boeing 777-300ERs delivered worldwide.

Record Flights

Has been used on some of the longest commercial flights, including Hong Kong-New York; 777-300ERs are a mainstay on major trunk and transpacific routes.

Safety & Events

Cathay Pacific has an excellent safety record with the 777-300ER fleet; comparatively few notable incidents for this model.

Future Outlook

Many still in service, but some airlines are beginning to retire or sell as newer models like the A350 enter fleets.

Specifications

GE90-115B

Engine

64.8 meters

Wingspan

73.9 meters

Length

13,650 km

Range

905 km/h

Speed

368 passengers (typical two-class configuration)

Capacity

351,535 kg

MTOW

18.5 meters

Height

514 kN (115,300 lbf)

Thrust

QC2 (low approach) / QC0.5 (departure), ICAO Chapter 4 compliant

Noise