What Is 400 Meters In Yards And In Miles?

The following calculations can be used to convert meters into miles and yards

1 Meter = 1.09361 yards

so, 400 meters = (400* 1.09361)
  = 437.444 Yards

and

1 meter = 0.000621 Miles
so 400 meters = (400 * 0.000621)
= 0.2484 miles