The average moderately active person take aound 7,500 step/day. If
you maintain that daily average and live until 80 years of age, you’ll
have walked about 216,262,500 steps in your lifetime. Doing the
math ; the average person with the average stride living until 80 will
walk a distance of around 110,000 miles. Which is the equivalent of
walking about 5 times around the Earth, right on the equator.