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 1440 feet per second into knots we have to multiply 1440 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

1440 ft/s → V_(kt)

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

V_(kt) = 1440 ft/s × 0.59248380129641 kt

V_(kt) = 853.17667386683 kt

The final result is:

1440 ft/s → 853.17667386683 kt

We conclude that 1440 feet per second is equivalent to 853.17667386683 knots:

1440 feet per second = 853.17667386683 knots

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 knot is equal to 0.0011720901785415 × 1440 feet per second.

Another way is saying that 1440 feet per second is equal to 1 ÷ 0.0011720901785415 knots.

Approximate result

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

1440 ft/s ≅ 853.177 kt

An alternative is also that one knot is approximately zero point zero zero one times one thousand four hundred forty 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