711 kilometers per hour in feet per second
Result
The conversion result is: 711 kilometers per hour is equivalent to 647.965879265092 feet per second.[1]
Conversion in the opposite direction
The inverse of the conversion factor is that 1 foot per second is equal to 0.00154329113924051 times 711 kilometers per hour.
It can also be expressed as: 711 kilometers per hour is equal to 1 / 0.00154329113924051 feet per second.
Approximation
An approximate numerical result would be: seven hundred and eleven kilometers per hour is about six hundred and forty-seven point nine seven feet per second, or alternatively, a foot per second is about zero times seven hundred and eleven kilometers 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.