Here's how we get that:

* Inches to Feet: There are 12 inches in 1 foot. So, 16 inches is equal to 16/12 = 1.33333 feet.

* Feet to Miles: There are 5,280 feet in 1 mile. So, 1.33333 feet is equal to 1.33333/5280 = 0.000253472 miles.

Therefore, 16 inches is equal to 0.000253472 miles, which is approximately 1.33333 miles.