670 feet per second in knots
Conversion
670 feet per second is equivalent to 396.96414686825 knots.[1]
Conversion in the opposite direction
The inverse of the conversion factor is that 1 knot is equal to 0.00251911918970328 times 670 feet per second.
It can also be expressed as: 670 feet per second is equal to knots.
Approximation
An approximate numerical result would be: six hundred and seventy feet per second is about three hundred and ninety-six point nine five knots, or alternatively, a knot is about zero times six hundred and seventy 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.