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 80 feet per second into knots we have to multiply 80 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
80 ft/s → V(kt)
Solve the above proportion to obtain the velocity V in knots:
V(kt) = 80 ft/s × 0.59248380129641 kt
V(kt) = 47.398704103713 kt
The final result is:
80 ft/s → 47.398704103713 kt
We conclude that 80 feet per second is equivalent to 47.398704103713 knots:
80 feet per second = 47.398704103713 knots
Alternative conversion
We can also convert by utilizing the inverse value of the conversion factor. In this case 1 knot is equal to 0.021097623213747 × 80 feet per second.
Another way is saying that 80 feet per second is equal to 1 ÷ 0.021097623213747 knots.
Approximate result
For practical purposes we can round our final result to an approximate numerical value. We can say that eighty feet per second is approximately forty-seven point three nine nine knots:
80 ft/s ≅ 47.399 kt
An alternative is also that one knot is approximately zero point zero two one times eighty 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) |
---|---|
81 feet per second | 47.991 knots |
82 feet per second | 48.584 knots |
83 feet per second | 49.176 knots |
84 feet per second | 49.769 knots |
85 feet per second | 50.361 knots |
86 feet per second | 50.954 knots |
87 feet per second | 51.546 knots |
88 feet per second | 52.139 knots |
89 feet per second | 52.731 knots |
90 feet per second | 53.324 knots |