Boeing 707 - Specifications

Specifications

707-120B 707-320B
Cockpit crew Three (Four with navigator on overwater flights)
Passengers 110 (2 class)
179 (1 class)
147 (2 class)
189 (1 class)
Length 145 ft 1 in (44.07 m) 152 ft 11 in (46.61 m)
Wingspan 130 ft 10 in (39.90 m) 145 ft 9 in (44.42 m)
Tail height 42 ft 5 in (12.93 m)
Maximum takeoff weight (MTOW) 257,000 lb (116,570 kg) 333,600 lb (151,320 kg)
Empty weight 122,533 lb (55,580 kg) 146,400 lb (66,406 kg)
Runway needed at MTOW 11,000 ft (3,330 m) 10,840 ft (3,280 m)
Fuel capacity 17,330 US gal (65,590 L) 23,820 US gal (90,160 L)
Landing run 6,200 ft (1,875 m) 5,950 ft (1,813 m)
Operating range (maximum payload) 2800 nmi (5200 km) 3,735 nmi (6,920 km)
Range at MTOW (maximum fuel, zero payload) 4,700 nmi (8,704 km) 5,750 nmi (10,650 km)
Cruising speed 540 knots (1000 km/h) 525 kn (972 km/h)
Fuselage width 12 ft 4 in (3.76 m)
Powerplants (4 x) Pratt & Whitney JT3D-1 or Rolls Royce Conway (BOAC only):
17,000 lbf (75.6 kN)
PW JT3D-3:
18,000 lbf (80 kN)
PW JT3D-7:
19,000 lbf (84.4 kN)

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