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 891 feet per second into knots we have to multiply 891 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

891 ft/s → V_(kt)

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

V_(kt) = 891 ft/s × 0.59248380129641 kt

V_(kt) = 527.9030669551 kt

The final result is:

891 ft/s → 527.9030669551 kt

We conclude that 891 feet per second is equivalent to 527.9030669551 knots:

891 feet per second = 527.9030669551 knots

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 knot is equal to 0.0018942871572388 × 891 feet per second.

Another way is saying that 891 feet per second is equal to 1 ÷ 0.0018942871572388 knots.

Approximate result

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

891 ft/s ≅ 527.903 kt

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