448th

448th may refer to:


 * 448th (Northumbrian) Field Company, Royal Engineers, in the 1st Newcastle Engineers in the British Territorial Army
 * 448th Fighter Squadron, inactive United States Air Force unit
 * 448th Missile Squadron, inactive United States Air Force unit
 * 448th Rocket Brigade, Tactical ballistic missile brigade of the Russian Ground Forces
 * 448th Supply Chain Management Group, inactive United States Air Force unit
 * 448th Supply Chain Management Wing, a wing of the Air Force Sustainment Center of Air Force Materiel Command