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 385.4 knots into feet per second we have to multiply 385.4 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

385.4 kt → V_(ft/s)

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

V_(ft/s) = 385.4 kt × 1.6878098570997 ft/s

V_(ft/s) = 650.48191892624 ft/s

The final result is:

385.4 kt → 650.48191892624 ft/s

We conclude that 385.4 knots is equivalent to 650.48191892624 feet per second:

385.4 knots = 650.48191892624 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 0.0015373217470068 × 385.4 knots.

Another way is saying that 385.4 knots is equal to 1 ÷ 0.0015373217470068 feet per second.

Approximate result

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

385.4 kt ≅ 650.482 ft/s

An alternative is also that one foot per second is approximately zero point zero zero two times three hundred eighty-five point four 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