Comac ARJ21-700ER vs. de Havilland Canada DHC-6 Twin Otter

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Comac ARJ21-700ER versus de Havilland Canada DHC-6 Twin Otter
33.46 m 109 ft 9 in length 15.32 m 50 ft 3 in
8.44 m 27 ft 8 in height 5.94 m 19 ft 6 in
27.28 m 89 ft 6 in wingspan 19.81 m 65 ft
2 x General Electric CF34-10A engines 2 x Pratt & Whitney Canada PT6A-27 turboprop engines
17,057 lbf thrust per engine 550 to 750 shaft horsepower (410 to 560 kW)
34,114 lbf total thrust 1100 to 1500 shaft horsepower
43,545 kg 96,000 lb MTOW 5,670 kg 12,500 lb
2,225 km 1,202 nm range 1,389 km 750 nm
447 knots 261 mph cruise speed 280 km/h 174 mph
78 to 90 seats capacity 19 passengers
rotor diameter
rate of climb
Please note that these values are indicative and actual values can vary based on specific engine models and configurations.