Boeing 747-400ER vs. Robinson R22

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Boeing 747-400ER versus Robinson R22
64.44 m 211 ft 4 in length 8.76 m 28 feet 75 inch
19.4 m 63 ft 8 in height 2.72 m 8 feet 9 inch
70.6 m 231 ft 8 in wingspan
4 engines 1 x Lycoming O-320
258 kN (R-R RB211-524 G/H) or 252.4 kN (P&W PW4056) thrust per engine 110 kW
1032 kN (R-R RB211-524 G/H) or 1009.6 kN (P&W PW4056) total thrust 110 kW
396,895 kg 875,300 lb MTOW 635 kg 1,400 lb
14,205 km 7,671 nm range 348 km 188 nm
939 km/h 584 mph cruise speed 177 km/h 110 mph
416 passengers capacity 1 pilot + 1 passenger
rotor diameter 7.67 m 25 ft 2 in
rate of climb 5.2 m/s 1,024 ft/min
Please note that these values are indicative and actual values can vary based on specific engine models and configurations.