714 ft = 0.135 miles (to 3 dp)
1 mile = 5280 ft. 3 miles = 15840 ft.
1 mile = 5280 ft so... 3 miles = 3 * 5280 = 15840 ft
15,290 ft. are in 3 miles.
It is 3 miles and 3500 feet
3 mi 27 ft equals 2 mi 43 ft
There are 36300/(1760*3) = 6.875 miles
3 feet = 1 yard so 15840 ft = 15840/3 = 5280 yards (=3 miles)
5,280 + 27 = 5,307 ft.
5307 ft fits the blank.
4.3 miles = 22704 ft
190 ft = 0.036 miles