A44

A44 may refer to :
 * A44 road (Great Britain), a road connecting Oxford, England and Aberystwyth, Wales


 * A44 motorway (Germany), a road connecting Aachen at the German–Belgian border and Kassel
 * A44 motorway (Netherlands), a motorway in the Netherlands
 * A44 motorway (Spain), a road connecting Bailén and until Ízbor
 * A portion of the Great Western Highway in Sydney, Australia
 * Benoni Defense, Encyclopaedia of Chess Openings code