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 6.5 feet per second into kilometers per hour we have to multiply 6.5 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

6.5 ft/s → V_(km/h)

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

V_(km/h) = 6.5 ft/s × 1.0972799999991 km/h

V_(km/h) = 7.1323199999943 km/h

The final result is:

6.5 ft/s → 7.1323199999943 km/h

We conclude that 6.5 feet per second is equivalent to 7.1323199999943 kilometers per hour:

6.5 feet per second = 7.1323199999943 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 0.14020683312033 × 6.5 feet per second.

Another way is saying that 6.5 feet per second is equal to 1 ÷ 0.14020683312033 kilometers per hour.

Approximate result

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

6.5 ft/s ≅ 7.132 km/h

An alternative is also that one kilometer per hour is approximately zero point one four times six point five 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