571 feet per second in knots
Conversion
571 feet per second is equivalent to 338.308250539957 knots.[1]
Conversion in the opposite direction
The inverse of the conversion factor is that 1 knot is equal to 0.00295588416304938 times 571 feet per second.
It can also be expressed as: 571 feet per second is equal to knots.
Approximation
An approximate numerical result would be: five hundred and seventy-one feet per second is about three hundred and thirty-eight point three one knots, or alternatively, a knot is about zero times five hundred and seventy-one feet per second.
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.