How many miles is 52000 kilometers

In a study published by the American College of Sports Medicine in , researchers sought to find out the number of steps men and women took to walk one mile at both 20 and minute pace and compare them to those running one mile at 12, 10, 8 and 6-minute pace. So, what were the results? Of note was that on average, individuals took more steps while jogging a minute mile than while walking a minute mile 1, against 1, steps, respectively. The researchers commented that this finding was likely related to the smaller distance between steps that people tend to take while jogging at the slower speed minute miles compared to walking at a minute-per-mile pace.

It's worth noting that people who exercise at higher intensities tend to take fewer steps and cover a distance in less time. They also tend to see greater health benefits than those who exercise at lower intensities. Of course, you should always seek advice from qualified health professionals before making any major changes to your lifestyle or fitness regime. There are a couple of studies of particular note relating to age and stride length.

The first was published in in the Journal of Applied Physiology. In the study, Professor Paul DeVita and his colleague Tibor Hortobagyi set out to examine the joint torques and powers of young and elderly adults walking at the same speed. They discovered that the older people get, the less they use the muscles in their ankles to make each stride, and the more they use the muscles around their hips.

A follow-up study was carried out by Dr. In the study, Dr. DeVita and his team looked to examine the biomechanics of a set of healthy, recreational runners between the ages of 23 and 59 years. As participants ran at their regular training pace, motion and force data were captured, and the data were then analysed and correlated with age.

Their research findings suggested that with each passing year, the stride length and speed of a runner decreases by 0. It seems that a study is published on almost a weekly basis advising us to get more active and the current guidance suggests that we should be walking at least 10, steps per day.

Indeed, the NHS UK mentions on their website that setting yourself a target of walking 10, steps a day is a fun target. They suggest that a person aged 45 and weighing 70kg about 11 stone can burn about kcal by walking 10, steps briskly 3 - 5mph.

But just how big if one were to measure it from end to end? Well, the short answer is just over 40, km or just over 24, miles. But as always, things get a little more complicated when you look closer. To break it down, the Earth is not a perfect sphere. If it were, traveling in any direction on the planet would yield the same results. Once a person arrived back to where they started, they would notice that they had traveled the same distance, regardless of whether they went north to south, east to west, or in any number of diagonal directions.

But Earth is a flattened sphere, aka. This means that the Earth is flattened along the axis from pole to pole, such that there is a bulge around the equator. This bulge results from the rotation of Earth, and causes the diameter at the equator to be 43 kilometers 27 mi larger than the pole-to-pole diameter. To use this Kilometers to miles calculator , simply type the value in any box at left or at right. It accepts fractional values. A kilometer abbreviation km , a unit of length, is a common measure of distance equal to meters and is equivalent to 0.

The international mile is precisely equal to 1. To calculate a kilometer value to the corresponding value in miles, just multiply the quantity in kilometers by 0. To calculate a mile value to the corresponding value in kilometers, just multiply the quantity in miles by 1.