737 Next Generation

Boeing 737NG

The 737NG continues to provide our airline customers with superior reliability, fuel efficiency, and high-value returns. These benefits are further enhanced in the 737 MAX family—the fastest selling airplane in Boeing’s history. Learn more about the 737 MAX.

Technical specifications

 737-700737-800737-900
Seats (two-class)125-145160-180175-195
Maximum passengers149189220
Maximum takeoff weight70,080 kg (154,500 lbs)79,010 kg (174,200 lb)85,130 kg (187,700 lb)
RangeUp to 2,900 nmi (5,370 km)Up to 2,800 nmi (5,190 km)Up to 2,700 nmi (5,000 km)
Length33.6 m (110 ft 4 in)39.5 m (129 ft 6 in)42.1 m (138 ft 2 in)
Wingspan35.8 m (117 ft 5 in)35.8 m (117 ft 5 in)35.8 m (117 ft 5 in)
Height12.5 m (41 ft 2 in)12.5 m (41 ft 2 in)12.5 m (41 ft 2 in)
EngineCFM56-7B by CFM InternationalCFM56-7B by CFM InternationalCFM56-7B by CFM International
737NG in flight 737NG in flight

737NG design highlights

Gallery