Knots to Feet per second Conversion (Convert kn to ft/s)
To convert from knots to feet per second (kn to ft/s), please enter value for knots in from input box. You can also convert from feet per second to knots (ft/s to kn)
Knots To Feet per second Conversion Chart
Knots (kn)  Feet per second (ft/s) 

0.01 kn  0.01688 ft/s 
0.1 kn  0.1688 ft/s 
1 kn  1.688 ft/s 
2 kn  3.376 ft/s 
5 kn  8.44 ft/s 
10 kn  16.88 ft/s 
20 kn  33.76 ft/s 
50 kn  84.39999999999999 ft/s 
100 kn  168.79999999999998 ft/s 
500 kn  844 ft/s 
1000 kn  1688 ft/s 
Convert from knots to feet per second formula
Total feet per second =  Total knots x 1.688 
For example, if you want to convert 100 Knots to Feet per second then,
100 kn = 100 x 1.688 = 168.79999999999998 ft/s
Convert from feet per second to knots formula
Total knots = 

 = 100 kn 
Knots
The knot is a unit of speed equal to one nautical mile per hour, exactly 1.852 km/h. The ISO standard symbol for the knot is kn. The knot is a nonSI unit. The knot is used in meteorology, and in maritime and air navigation. The speeds of vessels relative to the fluids in which they travel (boat speeds and air speeds) are measured in knots.
Feet per second
The foot per second (plural feet per second) is a unit of both speed (scalar) and velocity (vector quantity, which includes direction). It expresses the distance in feet (ft) traveled or displaced, divided by the time in seconds (s). The corresponding unit in the International System of Units (SI) is the metre per second.