389 miles per hour in feet per second

Conversion

389 miles per hour is equivalent to 570.533333333333 feet per second.[1]

Conversion in the opposite direction

The inverse of the conversion factor is that 1 foot per second is equal to 0.00175274596868427 times 389 miles per hour.

It can also be expressed as: 389 miles per hour is equal to $\frac{1}{\mathrm{0.00175274596868427}}$ feet per second.

Approximation

An approximate numerical result would be: three hundred and eighty-nine miles per hour is about five hundred and seventy point five two feet per second, or alternatively, a foot per second is about zero times three hundred and eighty-nine miles per hour.

Footnotes

[1] The precision is 15 significant digits (fourteen digits to the right of the decimal point).

Results may contain small errors due to the use of floating point arithmetic.