skip to content

#1154

Consolidated B-24 Liberator

🇺🇸 United States ·first flew 1939· bomber

Consolidated B-24 Liberator, photo 1 of 10
1/10 Tequask· CC BY-SA 4.0

what is it?

The Consolidated B-24 Liberator is an American heavy bomber, designed by Consolidated Aircraft of San Diego, California. It was known within the company as the Model 32, and some initial production aircraft were laid down as export models designated as various LB-30s, in the Land Bomber design category. At its inception, the B-24 was a modern design featuring a highly efficient shoulder-mounted, high aspect ratio Davis wing.

How to recognise it: 4 piston engines with propellers · retractable tricycle gear · 33.5 m wingspan

base stats

  • speed 478 km/htop speed
  • range 7,600 kmwithout refuelling
  • size 29.5 tmax take-off weight
  • built 18,482made in total

Bars compare against all aircraft: 3,500 km/h, 20,000 km, 850 seats; size and number built on a log scale up to 640 t (An-225) and 45,000 built (Cessna 172).

fun facts

  • First flew 87 years ago, in 1939.
  • Top speed is 3.7× a car on the Dutch motorway (130 km/h).
  • Wingspan of 33.5 m: about 7 cars parked nose to tail.
  • Fully loaded it can weigh as much as 5 African elephants (~6 t each).
  • Range of 7,600 km: Amsterdam to New York (≈5,850 km) without stopping.

piston: A car-like piston engine turning a propeller: simple and cheap, the classic small plane.

spec sheet

first flight
1939-12-29
introduced
1941
retired
1945
status
retired
number built
18,482
role
bomber
origin
🇺🇸 United States
makers
Ford Motor Company, Douglas, Sperry Corporation, Bell Aircraft Corporation, Emerson Electric, North American Aviation
engines
4× Pratt & Whitney R-1830-35 Twin Wasp, R-1830-41 or R-1830-65
crew
11
length
20.5 m
wingspan
33.5 m
height
5.4 m
max take-off weight
29.5 t
top speed
478 km/h
cruise speed
346 km/h
range
7,600 km
ceiling
8,534 m
landing gear
retractable tricycle gear

Specs are for the version in the Wikipedia article's specification section. Blank means the sources don't say.

family

Sources: Wikidata Q220759, Wikipedia: Consolidated B-24 Liberator (CC BY-SA 4.0).Updated 2026-10-24.

stan runge e33afe5 source