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 331 feet per second into kilometers per hour we have to multiply 331 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

331 ft/s → V_(km/h)

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

V_(km/h) = 331 ft/s × 1.0972799999991 km/h

V_(km/h) = 363.19967999971 km/h

The final result is:

331 ft/s → 363.19967999971 km/h

We conclude that 331 feet per second is equivalent to 363.19967999971 kilometers per hour:

331 feet per second = 363.19967999971 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 0.0027533063905805 × 331 feet per second.

Another way is saying that 331 feet per second is equal to 1 ÷ 0.0027533063905805 kilometers per hour.

Approximate result

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

331 ft/s ≅ 363.2 km/h

An alternative is also that one kilometer per hour is approximately zero point zero zero three times three hundred thirty-one 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