B2
B2, B02, B.II, B.2 or B-2 may refer to:
Transportation
Aircraft
- B-2 Spirit, an American stealth bomber of the United States Air Force
- AEG B.II, a German aircraft during World War I
- Albatros B.II, a 1914 unarmed German two-seat reconnaissance biplane
- Aviatik B.II, a 1915 German reconnaissance aircraft
- Bensen B-2, a Bensen aircraft
- Blackburn B-2, a British biplane side-by-side trainer aircraft
- Brantly B-2, a helicopter
- Curtiss B-2 Condor, an American biplane bomber built before World War II
- DFW B.II, a 1914 German aircraft
- Euler B.II, a German Idflieg B-class designation aircraft
- Farman B.2, a French Farman aircraft
- Flanders B.2, a 1912 British experimental biplane
- Fokker B.II (1916), two different German unarmed observation aircraft of World War I
- Fokker B.II (1923), a 1923 Dutch reconnaissance flying boat
- Halberstadt B.II, a German Idflieg B-class designation aircraft
- Lohner B.II
- LVG B.II, a 1910s German two-seat reconnaissance biplane
- Avro Vulcan B2, the Mark 2 version of a Royal Air Force V-Bomber aircraft
- Any Mark 2 bomber aircraft under the British military aircraft designation systems
Locomotives
Submarines
- USS B-2 (SS-11), an American B-class submarine of the United States Navy
- HMS B2, one of eleven British B class submarines of the Royal Navy
Roads
Other
- B2 (New York City bus) serving Brooklyn
- B2, the IATA airline designator code for Belavia Belarusian Airlines
- B2, East coast district of Bray, Co.Wicklow, Ireland
- B2 (İstanbul) - a commuter line in İstanbul, also known as the Sirkeci-Halkalı line.
- Marussia B2, a high-performance luxury sports coupé built by Russian automaker Marussia Motors
Computing
People and characters
Visas
Biology
Other