B13
B13 , B-13 or B 13 is the abbreviation for:
- the German federal highway 13
- the Austrian Laaber Strasse
- the French suburban district of Paris, about which a film was made in 2004 and is distributed under the English title B13; see Ghettogangz - Hell before Paris
- a variant of the American bomber Martin B-10
- the auxiliary powered glider Akaflieg Berlin B13