## 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 161 feet per second into miles per hour we have to multiply 161 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

161 ft/s → V(mph)

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

V(mph) = 161 ft/s × 0.68181818181818 mph

V(mph) = 109.77272727273 mph

The final result is:

161 ft/s → 109.77272727273 mph

We conclude that 161 feet per second is equivalent to 109.77272727273 miles per hour:

161 feet per second = 109.77272727273 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 0.0091097308488613 × 161 feet per second.

Another way is saying that 161 feet per second is equal to 1 ÷ 0.0091097308488613 miles per hour.

## Approximate result

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

161 ft/s ≅ 109.773 mph

An alternative is also that one mile per hour is approximately zero point zero zero nine times one hundred sixty-one 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)
162 feet per second 110.455 miles per hour
163 feet per second 111.136 miles per hour
164 feet per second 111.818 miles per hour
165 feet per second 112.5 miles per hour
166 feet per second 113.182 miles per hour
167 feet per second 113.864 miles per hour
168 feet per second 114.545 miles per hour
169 feet per second 115.227 miles per hour
170 feet per second 115.909 miles per hour
171 feet per second 116.591 miles per hour