Aircraft › Boeing › Boeing 777 › Boeing 777-300
Boeing 777-300
The 777-300 is the first stretch of the 777, 242 ft 4 in long, about 33 feet longer than the 777-200, on the same 199 ft 11 in wing. Boeing's planning layout seats 451 in two classes or 368 in three, and it is certified for up to 550 passengers. It takes off at up to 660,000 pounds and flies with Pratt & Whitney PW4000, Rolls-Royce Trent 800 or General Electric GE90 engines. The longer-range 777-300ER that followed has a bigger wing and GE90 engines only.
- Cruise speed
- Mach 0.84, 482 knots (890 km/h)
- Seats
- About 451 in two classes (up to 550)
- Engines
- Two Pratt & Whitney PW4000, Rolls-Royce Trent 800 or General Electric GE90 turbofans under the wings
- Max takeoff weight
- 660,000 lb (299,370 kg)

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Specifications
| Length | 242 ft 4 in (73.86 m) |
|---|---|
| Wingspan | 199 ft 11 in (60.93 m) |
| Height | 61 ft 7 in (18.76 m) |
| Fuselage width | 20 ft 4 in (6.20 m) |
| Ceiling | 43,100 ft (13,100 m) |
| Fuel capacity | 44,700 US gal (169,207 L) |
| Status | In service |
| Type codes | ICAO B773; IATA 773 |
Who flies it now
14 flights by other operators
From flights seen in US airspace in the last 8 days (public flight data).
In the air now
Flights of this type in the air now, from public flight data.