## 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 366 feet per second into miles per hour we have to multiply 366 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

366 ft/s → V(mph)

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

V(mph) = 366 ft/s × 0.68181818181818 mph

V(mph) = 249.54545454545 mph

The final result is:

366 ft/s → 249.54545454545 mph

We conclude that 366 feet per second is equivalent to 249.54545454545 miles per hour:

366 feet per second = 249.54545454545 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 0.0040072859744991 × 366 feet per second.

Another way is saying that 366 feet per second is equal to 1 ÷ 0.0040072859744991 miles per hour.

## Approximate result

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

366 ft/s ≅ 249.545 mph

An alternative is also that one mile per hour is approximately zero point zero zero four times three hundred sixty-six 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)
367 feet per second 250.227 miles per hour
368 feet per second 250.909 miles per hour
369 feet per second 251.591 miles per hour
370 feet per second 252.273 miles per hour
371 feet per second 252.955 miles per hour
372 feet per second 253.636 miles per hour
373 feet per second 254.318 miles per hour
374 feet per second 255 miles per hour
375 feet per second 255.682 miles per hour
376 feet per second 256.364 miles per hour