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 139.9 feet per second into knots we have to multiply 139.9 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
139.9 ft/s → V(kt)
Solve the above proportion to obtain the velocity V in knots:
V(kt) = 139.9 ft/s × 0.59248380129641 kt
V(kt) = 82.888483801368 kt
The final result is:
139.9 ft/s → 82.888483801368 kt
We conclude that 139.9 feet per second is equivalent to 82.888483801368 knots:
139.9 feet per second = 82.888483801368 knots
Alternative conversion
We can also convert by utilizing the inverse value of the conversion factor. In this case 1 knot is equal to 0.012064402123658 × 139.9 feet per second.
Another way is saying that 139.9 feet per second is equal to 1 ÷ 0.012064402123658 knots.
Approximate result
For practical purposes we can round our final result to an approximate numerical value. We can say that one hundred thirty-nine point nine feet per second is approximately eighty-two point eight eight eight knots:
139.9 ft/s ≅ 82.888 kt
An alternative is also that one knot is approximately zero point zero one two times one hundred thirty-nine point nine 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) |
---|---|
140.9 feet per second | 83.481 knots |
141.9 feet per second | 84.073 knots |
142.9 feet per second | 84.666 knots |
143.9 feet per second | 85.258 knots |
144.9 feet per second | 85.851 knots |
145.9 feet per second | 86.443 knots |
146.9 feet per second | 87.036 knots |
147.9 feet per second | 87.628 knots |
148.9 feet per second | 88.221 knots |
149.9 feet per second | 88.813 knots |