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 30 feet per second into knots we have to multiply 30 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
30 ft/s → V(kt)
Solve the above proportion to obtain the velocity V in knots:
V(kt) = 30 ft/s × 0.59248380129641 kt
V(kt) = 17.774514038892 kt
The final result is:
30 ft/s → 17.774514038892 kt
We conclude that 30 feet per second is equivalent to 17.774514038892 knots:
30 feet per second = 17.774514038892 knots
Alternative conversion
We can also convert by utilizing the inverse value of the conversion factor. In this case 1 knot is equal to 0.056260328569991 × 30 feet per second.
Another way is saying that 30 feet per second is equal to 1 ÷ 0.056260328569991 knots.
Approximate result
For practical purposes we can round our final result to an approximate numerical value. We can say that thirty feet per second is approximately seventeen point seven seven five knots:
30 ft/s ≅ 17.775 kt
An alternative is also that one knot is approximately zero point zero five six times thirty 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) |
---|---|
31 feet per second | 18.367 knots |
32 feet per second | 18.959 knots |
33 feet per second | 19.552 knots |
34 feet per second | 20.144 knots |
35 feet per second | 20.737 knots |
36 feet per second | 21.329 knots |
37 feet per second | 21.922 knots |
38 feet per second | 22.514 knots |
39 feet per second | 23.107 knots |
40 feet per second | 23.699 knots |