Conversion in the opposite direction
The inverse of the conversion factor is that 1 foot per second is equal to 0.0538621637541724 times 11 knots.
It can also be expressed as: 11 knots is equal to feet per second.
An approximate numerical result would be: eleven knots is about eighteen point five seven feet per second, or alternatively, a foot per second is about zero point zero five times eleven knots.
 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.