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 6840 knots into feet per second we have to multiply 6840 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

6840 kt → V_(ft/s)

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

V_(ft/s) = 6840 kt × 1.6878098570997 ft/s

V_(ft/s) = 11544.619422562 ft/s

The final result is:

6840 kt → 11544.619422562 ft/s

We conclude that 6840 knots is equivalent to 11544.619422562 feet per second:

6840 knots = 11544.619422562 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 8.6620438786025E-5 × 6840 knots.

Another way is saying that 6840 knots is equal to 1 ÷ 8.6620438786025E-5 feet per second.

Approximate result

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

6840 kt ≅ 11544.619 ft/s

An alternative is also that one foot per second is approximately zero times six thousand eight hundred forty 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