## 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 426.8 feet per second into kilometers per hour we have to multiply 426.8 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

426.8 ft/s → V(km/h)

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

V(km/h) = 426.8 ft/s × 1.0972799999991 km/h

V(km/h) = 468.31910399963 km/h

The final result is:

426.8 ft/s → 468.31910399963 km/h

We conclude that 426.8 feet per second is equivalent to 468.31910399963 kilometers per hour:

426.8 feet per second = 468.31910399963 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 0.0021352961932572 × 426.8 feet per second.

Another way is saying that 426.8 feet per second is equal to 1 ÷ 0.0021352961932572 kilometers per hour.

## Approximate result

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

426.8 ft/s ≅ 468.319 km/h

An alternative is also that one kilometer per hour is approximately zero point zero zero two times four hundred twenty-six point eight 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)
427.8 feet per second 469.416 kilometers per hour
428.8 feet per second 470.514 kilometers per hour
429.8 feet per second 471.611 kilometers per hour
430.8 feet per second 472.708 kilometers per hour
431.8 feet per second 473.806 kilometers per hour
432.8 feet per second 474.903 kilometers per hour
433.8 feet per second 476 kilometers per hour
434.8 feet per second 477.097 kilometers per hour
435.8 feet per second 478.195 kilometers per hour
436.8 feet per second 479.292 kilometers per hour