\"\"

\

The conversion is 4 miles to feet.

\

Use the conversion factor to convert 4 miles to feet.

\

The conversion factor of mile to foot is

\

\"\"\"\"

\

To convert 4 miles to feet, multiply 4 miles by the conversion factor.\"\"

\

\"\"             (Cancel common units)

\

\"\"                   (Multiply: \"\")

\

4 miles equals to 21120 feet.\"\"

\

4 miles equals to 21120 feet.