424 feet in miles
Result
The conversion result is: 424 feet is equivalent to 0.0803030303030303 miles.[1]
Conversion formula
How to convert 424 feet to miles?
We know (by definition) that: 1 ft ≈ 0.00018939394 mile.
We can set up a proportion to solve for the number of miles.
1 ft / 424 ft ≈ 0.00018939394 mile / x mile
Now, we cross multiply to solve for our unknown x:
x mile ≈ (424 ft / 1 ft) * 0.00018939394 mile → x mile ≈ 0.08030303056 mile
Conclusion:
424 ft ≈ 0.08030303056 mile
Conversion in the opposite direction
The inverse of the conversion factor is that 1 mile is equal to 12.4528301886792 times 424 feet.
It can also be expressed as: 424 feet is equal to 1 / 12.4528301886792 miles.
Approximation
An approximate numerical result would be: four hundred and twenty-four feet is about zero point zero eight miles, or alternatively, a mile is about twelve point four four times four hundred and twenty-four feet.
Footnotes
[1] The precision is 15 significant digits (fourteen digits to the right of the decimal point).
Results may contain small errors due to the use of floating point arithmetic.