Unit Converter

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 218 feet per second into kilometers per hour we have to multiply 218 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

218 ft/s → V(km/h)

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

V(km/h) = 218 ft/s × 1.0972799999991 km/h

V(km/h) = 239.20703999981 km/h

The final result is:

218 ft/s → 239.20703999981 km/h

We conclude that 218 feet per second is equivalent to 239.20703999981 kilometers per hour:

218 feet per second = 239.20703999981 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 0.0041804789691842 × 218 feet per second.

Another way is saying that 218 feet per second is equal to 1 ÷ 0.0041804789691842 kilometers per hour.

Approximate result

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

218 ft/s ≅ 239.207 km/h

An alternative is also that one kilometer per hour is approximately zero point zero zero four times two hundred eighteen 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)
219 feet per second 240.304 kilometers per hour
220 feet per second 241.402 kilometers per hour
221 feet per second 242.499 kilometers per hour
222 feet per second 243.596 kilometers per hour
223 feet per second 244.693 kilometers per hour
224 feet per second 245.791 kilometers per hour
225 feet per second 246.888 kilometers per hour
226 feet per second 247.985 kilometers per hour
227 feet per second 249.083 kilometers per hour
228 feet per second 250.18 kilometers per hour