It turns out that 320,544 inches per week equals 53 yards per hour. Take the 53 and multiply by 24 (hours/day) and by 7 (days/week) and by 36 in/yd) to get your answer.
How yards and inches equal 80 inches
156 yards = 5616 inches.
324 inches = 9 yards
290 inches is 8.06 yards.
9 yards = 324 inches
126 inches is 3.5 yards.
1296 inches=36 yards
1,600 inches is 44.44 yards.
81 inches = 2.25 yards
41.7 yards
6,000 yards
5.33 yards