B24

B24 or B-24 may refer to:
 * Consolidated B-24 Liberator, an American World War II heavy bomber
 * Autovia B-24, a highway in Catalonia, Spain connecting Barcelona to the towns of Penedès
 * Blackburn B-24, a 1937 carrier-based aircraft
 * B24 Sierra, a single-engined aircraft in the Beechcraft Musketeer family