How far is it from Xinghua Daduo Expressway to Xinghua Wuyue Square?

It is 20.4 kilometers from Xinghua Daduo Expressway to Xinghua Wuyue Square. Distance = speed * time. 60*0.34=20.4。 20 minutes =0..34 hours. It takes 20 minutes from Xinghua Daduo Expressway to Xinghua Wuyue Square, and the speed is 60 km/h, so it is 20.4 from Xinghua Daduo Expressway to Xinghua Wuyue Square.