Overview
ManufacturerBoeing Commercial Airplanes
Variant Shown777-300
FamilyBoeing 777
First FlightOctober 16, 1997
Entry Into Service1998
Body TypeTwin-aisle wide-body jet
RoleHigh-capacity long-haul commercial transport
✈ Wide-Body • High-Capacity Long-Haul
Boeing Commercial Airplanes Boeing 777-300ER
The original 777-300 is a high-capacity wide-body built for long-haul commercial transport, combining Boeing's digitally integrated 777 flight deck with fly-by-wire controls and a high-aspect-ratio wing.
MTOW
299.370 t
Range
6,030 nmi
Max Seating
550 PAX
Cruise Speed
M0.84
Technical Specifications
Airframe
Length73.9 m
Height18.5 m
Wingspan60.9 m
Fuselage Width6.20 m maximum exterior width
Wing Area427.8 m² (approx.)
Weights
MTOW299.370 t
MLW237.680 t
MZFW224.520 t
Fuel Capacity171,170 L
Performance
MMOM0.89
Cruise SpeedMach 0.84
RangeUp to 6,030 nmi (maximum-weight configuration)
Max Seating550 PAX
Service Ceiling43,100 ft class
Takeoff Field LengthUp to ~3,595 m at MTOW in reference configuration
Crew & Propulsion
Flight Crew2 pilots
Cabin CrewConfiguration-dependent
PropulsionTwin high-bypass turbofan
Engine OptionsGE90-94B / Rolls-Royce Trent 892 / Pratt & Whitney PW4090/PW4098
Market Context
Aircraft DeliveredLegacy passenger model; aircraft remain in service worldwide
Main CompetitorAirbus A340-600 / A350-900 class
Notable OperatorsMajor global airlines; specific fleets vary by operator
Key Features
Flight Deck
Digitally integrated 777 flight deck with large flat-panel displays.
Flight Controls
Fly-by-wire flight control architecture.
Aerodynamics
High-aspect-ratio wing with advanced supercritical airfoil.
Systems Integration
Integrated displays, controls, automation and electronic checklists.
Family Commonality
High commonality across 777 family flight decks and systems.
Notable Operators
- Air India
- Emirates
- Qatar Airways
- Cathay Pacific
- United Airlines