de Havilland Canada DHC-6 Twin Otter vs. Boeing CH-47 Chinook

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de Havilland Canada DHC-6 Twin Otter versus Boeing CH-47 Chinook
15.32 m 50 ft 3 in length 15.88 m 51 feet 2 inches
5.94 m 19 ft 6 in height 5.68 m 18 feet 7.8 inches
19.81 m 65 ft wingspan
2 x Pratt & Whitney Canada PT6A-27 turboprop engines engines 2 x Honeywell T55-GA-714A turboshaft engines
550 to 750 shaft horsepower (410 to 560 kW) thrust per engine 4,868 hp
1100 to 1500 shaft horsepower total thrust 9,736 hp
5,670 kg 12,500 lb MTOW 22,680 kg 50,000 lb
1,389 km 750 nm range 370 km 200 nm
280 km/h 174 mph cruise speed 259 km/h 161 mph
19 passengers capacity 33-55
rotor diameter 18.3 m 60 ft
rate of climb 10.2 m/s 2,008 ft/min
Please note that these values are indicative and actual values can vary based on specific engine models and configurations.