Boeing 737-900ER vs. McDonnell-Douglas DC-9-30

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Boeing 737-900ER versus McDonnell-Douglas DC-9-30
42.1 m 138 ft 2 in length 36.36 m 119 ft 3 in
12.57 m 41 ft 3 in height 8.5 m 27 ft 11 in
35.8 m 117 ft 5 in wingspan 28.44 m 93 ft 4 in
2x CFM56-7B24/26/27 Turbofan engines 2x Pratt & Whitney JT8D
28,400 pound-force thrust per engine 15,000 pound-force
56,800 pound-force total thrust 30,000 pound-force (2 engines)
85,139 kg 187,800 lb MTOW 54,885 kg 121,000 lb
3,235 nm 5,990 km range 2,632 km 1,422 nm
510 knots 296 mph cruise speed 898 km/h 558 mph
178 capacity Up to 139 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.