Unit Converter
Conversion formula
The conversion factor from miles per hour to feet per second is 1.4666666666667, which means that 1 mile per hour is equal to 1.4666666666667 feet per second:
1 mph = 1.4666666666667 ft/s
To convert 485 miles per hour into feet per second we have to multiply 485 by the conversion factor in order to get the velocity amount from miles per hour to feet per second. We can also form a simple proportion to calculate the result:
1 mph → 1.4666666666667 ft/s
485 mph → V(ft/s)
Solve the above proportion to obtain the velocity V in feet per second:
V(ft/s) = 485 mph × 1.4666666666667 ft/s
V(ft/s) = 711.33333333333 ft/s
The final result is:
485 mph → 711.33333333333 ft/s
We conclude that 485 miles per hour is equivalent to 711.33333333333 feet per second:
485 miles per hour = 711.33333333333 feet per second
Alternative conversion
We can also convert by utilizing the inverse value of the conversion factor. In this case 1 foot per second is equal to 0.0014058106841612 × 485 miles per hour.
Another way is saying that 485 miles per hour is equal to 1 ÷ 0.0014058106841612 feet per second.
Approximate result
For practical purposes we can round our final result to an approximate numerical value. We can say that four hundred eighty-five miles per hour is approximately seven hundred eleven point three three three feet per second:
485 mph ≅ 711.333 ft/s
An alternative is also that one foot per second is approximately zero point zero zero one times four hundred eighty-five miles per hour.
Conversion table
miles per hour to feet per second chart
For quick reference purposes, below is the conversion table you can use to convert from miles per hour to feet per second
miles per hour (mph) | feet per second (ft/s) |
---|---|
486 miles per hour | 712.8 feet per second |
487 miles per hour | 714.267 feet per second |
488 miles per hour | 715.733 feet per second |
489 miles per hour | 717.2 feet per second |
490 miles per hour | 718.667 feet per second |
491 miles per hour | 720.133 feet per second |
492 miles per hour | 721.6 feet per second |
493 miles per hour | 723.067 feet per second |
494 miles per hour | 724.533 feet per second |
495 miles per hour | 726 feet per second |