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 680.1 feet per second into knots we have to multiply 680.1 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
680.1 ft/s → V(kt)
Solve the above proportion to obtain the velocity V in knots:
V(kt) = 680.1 ft/s × 0.59248380129641 kt
V(kt) = 402.94823326169 kt
The final result is:
680.1 ft/s → 402.94823326169 kt
We conclude that 680.1 feet per second is equivalent to 402.94823326169 knots:
680.1 feet per second = 402.94823326169 knots
Alternative conversion
We can also convert by utilizing the inverse value of the conversion factor. In this case 1 knot is equal to 0.0024817083621522 × 680.1 feet per second.
Another way is saying that 680.1 feet per second is equal to 1 ÷ 0.0024817083621522 knots.
Approximate result
For practical purposes we can round our final result to an approximate numerical value. We can say that six hundred eighty point one feet per second is approximately four hundred two point nine four eight knots:
680.1 ft/s ≅ 402.948 kt
An alternative is also that one knot is approximately zero point zero zero two times six hundred eighty point one 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) |
---|---|
681.1 feet per second | 403.541 knots |
682.1 feet per second | 404.133 knots |
683.1 feet per second | 404.726 knots |
684.1 feet per second | 405.318 knots |
685.1 feet per second | 405.911 knots |
686.1 feet per second | 406.503 knots |
687.1 feet per second | 407.096 knots |
688.1 feet per second | 407.688 knots |
689.1 feet per second | 408.281 knots |
690.1 feet per second | 408.873 knots |