There are 5280 feet in one mile. Therefore, 16320 feet is equal to 16320/5280 = 3.09 recurring (that is, 3.090909...) miles.
5280 divided in to 4 = 1320
880
660
There are 5280ft per mile. 5280*3=15840 That number is fairly close to 16320ft. 5280*4=21120 It's less than 4 miles. 16320ft=3.090909090 miles
1.1364
0.0114
5
4.224
67.5
11.3636
3.4091