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 828 feet per second into knots we have to multiply 828 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

828 ft/s → V_(kt)

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

V_(kt) = 828 ft/s × 0.59248380129641 kt

V_(kt) = 490.57658747343 kt

The final result is:

828 ft/s → 490.57658747343 kt

We conclude that 828 feet per second is equivalent to 490.57658747343 knots:

828 feet per second = 490.57658747343 knots

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 knot is equal to 0.0020384177018113 × 828 feet per second.

Another way is saying that 828 feet per second is equal to 1 ÷ 0.0020384177018113 knots.

Approximate result

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

828 ft/s ≅ 490.577 kt

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