## Conversion formula

The conversion factor from feet per second to miles per hour is 0.68181818181818, which means that 1 foot per second is equal to 0.68181818181818 miles per hour:

1 ft/s = 0.68181818181818 mph

To convert 738 feet per second into miles per hour we have to multiply 738 by the conversion factor in order to get the velocity amount from feet per second to miles per hour. We can also form a simple proportion to calculate the result:

1 ft/s → 0.68181818181818 mph

738 ft/s → V(mph)

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

V(mph) = 738 ft/s × 0.68181818181818 mph

V(mph) = 503.18181818182 mph

The final result is:

738 ft/s → 503.18181818182 mph

We conclude that 738 feet per second is equivalent to 503.18181818182 miles per hour:

738 feet per second = 503.18181818182 miles per hour

## Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 mile per hour is equal to 0.0019873532068654 × 738 feet per second.

Another way is saying that 738 feet per second is equal to 1 ÷ 0.0019873532068654 miles per hour.

## Approximate result

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

738 ft/s ≅ 503.182 mph

An alternative is also that one mile per hour is approximately zero point zero zero two times seven hundred thirty-eight feet per second.

## Conversion table

### feet per second to miles per hour chart

For quick reference purposes, below is the conversion table you can use to convert from feet per second to miles per hour

feet per second (ft/s) miles per hour (mph)
739 feet per second 503.864 miles per hour
740 feet per second 504.545 miles per hour
741 feet per second 505.227 miles per hour
742 feet per second 505.909 miles per hour
743 feet per second 506.591 miles per hour
744 feet per second 507.273 miles per hour
745 feet per second 507.955 miles per hour
746 feet per second 508.636 miles per hour
747 feet per second 509.318 miles per hour
748 feet per second 510 miles per hour