Boeing 777-300ER

Speedbird1624 🇬🇧

02 Apr 2026 · © Unknown

Air China 777-300er

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Aircraft

777-300ER B77W

Air China standard livery

B-1430

Registration

Airline

Air China

CCA / CA

Manufacturer

Boeing

Gear

Nikon D3300 55-300mm

Achievements

Ultra-Long-Haul, Winglet Watcher, Boeing Beginner, Widebody Wizard

4 badges earned

Location

London Heathrow Airport

LHR/EGLL

51.4707, -0.4599

Open map

London Heathrow Airport LHR

Airport

Insights

Aviation History

The Boeing 777-300ER is the most popular variant of the 777 family, well known for its efficiency on long-haul, high-capacity international routes.

Fleet Rarity

The Boeing 777-300ER is widely operated but Air China operates only a handful (about 20) of this variant.

Record Flights

Commonly used for some of the longest nonstop routes, e.g., Air Canada Toronto-Hong Kong, various US-Asia or Middle East services.

Safety & Events

Generally strong safety record; some airframes have been involved in go-arounds and diversions but no major hull-losses for Air China 77Ws.

Future Outlook

Still active and a mainstay of many large airline fleets, though likely to be gradually replaced by newer types (777X, A350).

Specifications

GE90-115B

Engine

64.8 meters

Wingspan

73.9 meters

Length

13,650 km

Range

905 km/h

Speed

368 passengers (typical 3-class layout)

Capacity

351,535 kg

MTOW

18.5 meters

Height

512 kN (115,300 lbf)

Thrust

Approximates ICAO Chapter 4 (meets reduced noise standards); 89-94 dB takeoff

Noise