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 863 feet per second into knots we have to multiply 863 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

863 ft/s → V_(kt)

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

V_(kt) = 863 ft/s × 0.59248380129641 kt

V_(kt) = 511.3135205188 kt

The final result is:

863 ft/s → 511.3135205188 kt

We conclude that 863 feet per second is equivalent to 511.3135205188 knots:

863 feet per second = 511.3135205188 knots

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 knot is equal to 0.0019557472272303 × 863 feet per second.

Another way is saying that 863 feet per second is equal to 1 ÷ 0.0019557472272303 knots.

Approximate result

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

863 ft/s ≅ 511.314 kt

An alternative is also that one knot is approximately zero point zero zero two times eight hundred sixty-three 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