How fast can a Concorde fly in km?

The Concorde could fly at a maximum cruising speed of approximately Mach 2.04, which translates to about 2,180 kilometers per hour (1,354 miles per hour) at cruising altitude. This supersonic speed allowed it to significantly reduce travel time on transatlantic flights compared to conventional aircraft. However, the Concorde was retired in 2003, and no commercial supersonic passenger flights are currently in operation.