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 66.4 feet per second into knots we have to multiply 66.4 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

66.4 ft/s → V(kt)

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

V(kt) = 66.4 ft/s × 0.59248380129641 kt

V(kt) = 39.340924406082 kt

The final result is:

66.4 ft/s → 39.340924406082 kt

We conclude that 66.4 feet per second is equivalent to 39.340924406082 knots:

66.4 feet per second = 39.340924406082 knots

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 knot is equal to 0.025418823149092 × 66.4 feet per second.

Another way is saying that 66.4 feet per second is equal to 1 ÷ 0.025418823149092 knots.

Approximate result

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

66.4 ft/s ≅ 39.341 kt

An alternative is also that one knot is approximately zero point zero two five times sixty-six point four 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)
67.4 feet per second 39.933 knots
68.4 feet per second 40.526 knots
69.4 feet per second 41.118 knots
70.4 feet per second 41.711 knots
71.4 feet per second 42.303 knots
72.4 feet per second 42.896 knots
73.4 feet per second 43.488 knots
74.4 feet per second 44.081 knots
75.4 feet per second 44.673 knots
76.4 feet per second 45.266 knots