Conversion formula

The conversion factor from feet per second to kilometers per hour is 1.0972799999991, which means that 1 foot per second is equal to 1.0972799999991 kilometers per hour:

1 ft/s = 1.0972799999991 km/h

To convert 1497 feet per second into kilometers per hour we have to multiply 1497 by the conversion factor in order to get the velocity amount from feet per second to kilometers per hour. We can also form a simple proportion to calculate the result:

1 ft/s → 1.0972799999991 km/h

1497 ft/s → V_(km/h)

Solve the above proportion to obtain the velocity V in kilometers per hour:

V_(km/h) = 1497 ft/s × 1.0972799999991 km/h

V_(km/h) = 1642.6281599987 km/h

The final result is:

1497 ft/s → 1642.6281599987 km/h

We conclude that 1497 feet per second is equivalent to 1642.6281599987 kilometers per hour:

1497 feet per second = 1642.6281599987 kilometers per hour

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 kilometer per hour is equal to 0.0006087805045305 × 1497 feet per second.

Another way is saying that 1497 feet per second is equal to 1 ÷ 0.0006087805045305 kilometers per hour.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that one thousand four hundred ninety-seven feet per second is approximately one thousand six hundred forty-two point six two eight kilometers per hour:

1497 ft/s ≅ 1642.628 km/h

An alternative is also that one kilometer per hour is approximately zero point zero zero one times one thousand four hundred ninety-seven feet per second.

Conversion table

feet per second to kilometers per hour chart

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