The Boeing Company Boeing 777-337(ER) vs The Boeing Company 777 31HER
Side-by-side aircraft model specifications (max across variants).
| Spec | The Boeing Company Boeing 777-337(ER) | The Boeing Company 777 31HER |
|---|---|---|
| ICAO type | B77W | B77W |
| MTOW | 351,000 kg | 351,000 kg |
| Range | 5,650 nm | 5,650 nm |
| Cruise speed | 488 kt | 488 kt |
| Service ceiling | 43,000 ft | 43,000 ft |
| Max seats | 370 | 370 |
| Length | 74 m | 74 m |
| Wingspan | 65 m | 65 m |
The Boeing Company Boeing 777-337(ER)
The Boeing Company 777 31HER