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 2558 feet per second into knots we have to multiply 2558 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

2558 ft/s → V_(kt)

Solve the above proportion to obtain the velocity V in knots:

V_(kt) = 2558 ft/s × 0.59248380129641 kt

V_(kt) = 1515.5735637162 kt

The final result is:

2558 ft/s → 1515.5735637162 kt

We conclude that 2558 feet per second is equivalent to 1515.5735637162 knots:

2558 feet per second = 1515.5735637162 knots

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 knot is equal to 0.00065981620684118 × 2558 feet per second.

Another way is saying that 2558 feet per second is equal to 1 ÷ 0.00065981620684118 knots.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that two thousand five hundred fifty-eight feet per second is approximately one thousand five hundred fifteen point five seven four knots:

2558 ft/s ≅ 1515.574 kt

An alternative is also that one knot is approximately zero point zero zero one times two thousand five hundred fifty-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