Distance where going 75mph vs 65mph is 15min faster:

(d / 65mph) - (d / 75mph) =.25h

75d / 4875 - 65d / 4875 = .25

10d = .25 * 4875

d = .25 * 4875 / 10 = 121.875 mi

Pretty long commute

It was a pretty nice closet, to be fair.