213 feet per second in knots
Conversion
213 feet per second is equivalent to 126.199049676026 knots.[1]
Conversion in the opposite direction
The inverse of the conversion factor is that 1 knot is equal to 0.00792398993944224 times 213 feet per second.
It can also be expressed as: 213 feet per second is equal to knots.
Approximation
An approximate numerical result would be: two hundred and thirteen feet per second is about one hundred and twenty-six point two zero knots, or alternatively, a knot is about zero point zero one times two hundred and thirteen 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.