31 feet per second in knots
Conversion
31 feet per second is equivalent to 18.3669978401728 knots.[1]
Conversion in the opposite direction
The inverse of the conversion factor is that 1 knot is equal to 0.0544454792613289 times 31 feet per second.
It can also be expressed as: 31 feet per second is equal to knots.
Approximation
An approximate numerical result would be: thirty-one feet per second is about eighteen point three seven knots, or alternatively, a knot is about zero point zero five times thirty-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.