Unit Converter
Conversion formula
The conversion factor from feet per second to knots is 0.59248380129641, which means that 1 foot per second is equal to 0.59248380129641 knots:
1 ft/s = 0.59248380129641 kt
To convert 81.8 feet per second into knots we have to multiply 81.8 by the conversion factor in order to get the velocity amount from feet per second to knots. We can also form a simple proportion to calculate the result:
1 ft/s → 0.59248380129641 kt
81.8 ft/s → V(kt)
Solve the above proportion to obtain the velocity V in knots:
V(kt) = 81.8 ft/s × 0.59248380129641 kt
V(kt) = 48.465174946046 kt
The final result is:
81.8 ft/s → 48.465174946046 kt
We conclude that 81.8 feet per second is equivalent to 48.465174946046 knots:
81.8 feet per second = 48.465174946046 knots
Alternative conversion
We can also convert by utilizing the inverse value of the conversion factor. In this case 1 knot is equal to 0.020633372336183 × 81.8 feet per second.
Another way is saying that 81.8 feet per second is equal to 1 ÷ 0.020633372336183 knots.
Approximate result
For practical purposes we can round our final result to an approximate numerical value. We can say that eighty-one point eight feet per second is approximately forty-eight point four six five knots:
81.8 ft/s ≅ 48.465 kt
An alternative is also that one knot is approximately zero point zero two one times eighty-one point eight feet per second.
Conversion table
feet per second to knots chart
For quick reference purposes, below is the conversion table you can use to convert from feet per second to knots
feet per second (ft/s) | knots (kt) |
---|---|
82.8 feet per second | 49.058 knots |
83.8 feet per second | 49.65 knots |
84.8 feet per second | 50.243 knots |
85.8 feet per second | 50.835 knots |
86.8 feet per second | 51.428 knots |
87.8 feet per second | 52.02 knots |
88.8 feet per second | 52.613 knots |
89.8 feet per second | 53.205 knots |
90.8 feet per second | 53.798 knots |
91.8 feet per second | 54.39 knots |