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Unit Converter

Conversion formula

The conversion factor from knots to feet per second is 1.6878098570997, which means that 1 knot is equal to 1.6878098570997 feet per second:

1 kt = 1.6878098570997 ft/s

To convert 31.7 knots into feet per second we have to multiply 31.7 by the conversion factor in order to get the velocity amount from knots to feet per second. We can also form a simple proportion to calculate the result:

1 kt → 1.6878098570997 ft/s

31.7 kt → V(ft/s)

Solve the above proportion to obtain the velocity V in feet per second:

V(ft/s) = 31.7 kt × 1.6878098570997 ft/s

V(ft/s) = 53.503572470062 ft/s

The final result is:

31.7 kt → 53.503572470062 ft/s

We conclude that 31.7 knots is equivalent to 53.503572470062 feet per second:

31.7 knots = 53.503572470062 feet per second

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 foot per second is equal to 0.018690340734902 × 31.7 knots.

Another way is saying that 31.7 knots is equal to 1 ÷ 0.018690340734902 feet per second.

Approximate result

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

31.7 kt ≅ 53.504 ft/s

An alternative is also that one foot per second is approximately zero point zero one nine times thirty-one point seven knots.

Conversion table

knots to feet per second chart

For quick reference purposes, below is the conversion table you can use to convert from knots to feet per second

knots (kt) feet per second (ft/s)
32.7 knots 55.191 feet per second
33.7 knots 56.879 feet per second
34.7 knots 58.567 feet per second
35.7 knots 60.255 feet per second
36.7 knots 61.943 feet per second
37.7 knots 63.63 feet per second
38.7 knots 65.318 feet per second
39.7 knots 67.006 feet per second
40.7 knots 68.694 feet per second
41.7 knots 70.382 feet per second