Boeing 737-400 vs. Boeing 737-900

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Boeing 737-400 versus Boeing 737-900
36.58 m 119 ft 11 in length 42.1 m 138 ft 2 in
11.99 m 39 ft 4 in height 12.5 m 41 ft
28.83 m 94 ft 7 in wingspan 35.8 m 117 ft 5 in
2 x CFM Intl. CFM56-3B2/3C1 engines 2 x CFM-56
23,500 lbs thrust per engine 27,000 pounds
47,000 lbs total thrust 54,000 pounds
63,018 kg 138,900 lb MTOW 79,015 kg 174,200 lb
2,160 nmi 4,002 km range 4,522 km 2,442 nm
800 km/hour 497 mph cruise speed 530 mph 853 km/h
159 capacity 178 (2-class)
rotor diameter
rate of climb
Please note that these values are indicative and actual values can vary based on specific engine models and configurations.