The result of your conversion between knot and mile/second appears here
To convert between Knot and Mile/second you have to do the following:
First divide 1852/3600 / 0.3048*5280 = 0.00031966
Then multiply the amount of Knot you want to convert to Mile/second, use the chart below to guide you.
Symbol: kn
No description
Symbol: m/s
No description