## 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 24.9 feet per second into kilometers per hour we have to multiply 24.9 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

24.9 ft/s → V(km/h)

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

V(km/h) = 24.9 ft/s × 1.0972799999991 km/h

V(km/h) = 27.322271999978 km/h

The final result is:

24.9 ft/s → 27.322271999978 km/h

We conclude that 24.9 feet per second is equivalent to 27.322271999978 kilometers per hour:

24.9 feet per second = 27.322271999978 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 0.036600177320568 × 24.9 feet per second.

Another way is saying that 24.9 feet per second is equal to 1 ÷ 0.036600177320568 kilometers per hour.

## Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that twenty-four point nine feet per second is approximately twenty-seven point three two two kilometers per hour:

24.9 ft/s ≅ 27.322 km/h

An alternative is also that one kilometer per hour is approximately zero point zero three seven times twenty-four point nine 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

feet per second (ft/s) kilometers per hour (km/h)
25.9 feet per second 28.42 kilometers per hour
26.9 feet per second 29.517 kilometers per hour
27.9 feet per second 30.614 kilometers per hour
28.9 feet per second 31.711 kilometers per hour
29.9 feet per second 32.809 kilometers per hour
30.9 feet per second 33.906 kilometers per hour
31.9 feet per second 35.003 kilometers per hour
32.9 feet per second 36.101 kilometers per hour
33.9 feet per second 37.198 kilometers per hour
34.9 feet per second 38.295 kilometers per hour